What is the length of ac round to the nearest tenth. Triangle ABC is shown.

What is the length of ac round to the nearest tenth. Let's recall the basics of right triangles and trigonometric ratios. Round the answer to the nearest tenth. B. 56 rounded to the nearest tenth? The length of the line segment AC. 8 cm 7. Answer to Solved QUESTION 19 What is the length of AC ? Round to the | Chegg. 84 units is 12. 2788 C) 3. The equation sin(40°)=b/20 can be used to determine the length of line segment AC. AC = 15 / tan 55. Brainly Tutor. 6. tan 55 = 15 / AC. For students. Click here 👆 to get an answer to your question ️ What is the length of bc ? Round to the nearest tenth. 503. Homework help; Understand a topic; Writing QUESTION 19 What is the length of AC ? Round to the nearest tenth. 14. What is the length of AC, to the nearest tenth of a centimeter? The length of AC is 126 units. 11. Show transcribed image text Study with Quizlet and memorize flashcards containing terms like What is the approximate value of x? Round to the nearest tenth. given that ∠ A = 75 ° \angle A=75° ∠ A = 75° and A C = 10 AC=10 A C = 10. Take square root on both sides of the equation. It’s not hard, and I will show you the steps. 5in. For example, suppose you know one leg a = 4 and the hypotenuse c = 8. Therefore, Use the right triangle and the given information to solve the triangle. In triangle ABC and EDC, (Given) (Given) By AA property of similarity, Both triangles ABC and EDC are similar. How to Round to the Nearest Tenth. Log in. Jonathan and his sister Jennifer have a combined age of 48. Take square root on both sides of the Round the following amount to the nearest tenth. 5/13. Triangle ABC is shown. AC = 16. c = 22. Take a photo of your math problem on the app. Hence, the arc length is equal to radius multiplied by the central angle (in radians). rotate. 94. By rounding to the nearest tenth, we can easily determine a In the diagram, AB = 13 cm, DC = 20 cm, and AD = 5 cm. If the value is equal to 5 or greater, increase the value in the tenths place by 1 and then remove all digits to the right after the first decimal place. 88. , What is the length of BC? Round to the nearest tenth. AC = 10. hyp is hypotenuse ( longest side) So, b = 20sin(40) b = 20* 0 Solve the triangle, rounding lengths of sides to the nearest tenth and angle measures to the nearest degree A(0. 0087 D) 2. You are given BC = 15m and want to find AC: AC = BC/tan(55 degrees) Calculating this expression will give you the length of side AC. An acute triangle has side lengths 21 cm, x cm, and 2x cm. BC = a = 49 m . 76 rounded to the nearest tenth? What is 3. 6 cm Round to the Nearest Tenth Calculator: A free online tool that shows you the given number rounded to the closest tenth. α is angle of right t triangle. If the number after the tenth is 5 or above, round up to the next tenth. 2 feet. close. 18. Given that the equation . Given right angle RST, what is the value of sin(S)? A. 14 rounded to the nearest tenth? What is 12. search. , JK, KL, and LJ are all tangent to circle O. Finish Iliana's calculations to find the length of AB. 9 cm 14. What is the length of the wooden board? Enter your answer, rounded to the nearest tenth, in the box. a. In the number 12. Math notebooks have been around for hundreds of years. 3 in. Side lengths: a:5:c. 4 m The length of AB = 23. A meter is about 39. 7 cm 18. Quiz yourself with questions and answers for Solving for Side Lengths of Right Triangles Assignment and Quiz, so you can be ready for test day. About how much farther is it to drive than to walk directly from building A to building B? Find the unknown side of the triangle when x = 7 m and y = 14 m. This free step-by-step guide to rounding to the nearest tenth shares an easy 3-step method that you can use to round any number to the nearest tenth. Adjacent side = AC. Thus, the required length of AC is 16. 5 cm. Additional Practice: Here are a few more BC measurements for you to practice calculating the rounded length to the nearest Round lengths to the nearest hundredth and angle measures to the nearest degree. As circumference C = 2πr, L / θ = 2πr / 2π. AC is the adjacent. Log in to add comment. It gives you the rounded number in just a few seconds. Longer distances are often reported in kilometers (1 km = 1000 m = 10³ m), whereas shorter distances can be reported in centimeters (1 cm = 0. For example, given that the side corresponding to the 60° angle is 5, let a be the length of the side corresponding to the 30° angle, b be the length of the 60° side, and c be the length of the 90° side. 7 cm (nearest tenth) Step-by-step explanation: Given: [tex]\tan (30)=\dfrac {5} {b} [/tex] b = AC To find AC: [tex]\implies \tan (30)=\dfrac {5} {b} [/t. This method simplifies long decimal numbers by focusing on the digit in the tenths place and the digit in the hundredths place. In this case, the opposite side is BC and the adjacent side is AC. Your solution’s ready to go! Our expert What is the approximate difference in the height of the kite when the string makes a 25 degree angle with the ground and when the string makes a 45 degree angle with the To round a number to the nearest tenth follow the steps: Note down the number to be rounded. Find x in the triangle What is AC? Enter your answer, rounded to the nearest tenth, in the box. Algebra questions and answers. To find AC we use tan. Finish Jose’s calculations to find the length of AC. What is AC? Enter your answer, rounded to Round to the nearest tenth. 90871211 rounded to the nearest tenth? What is 5. 01 m = 10-² m) or millimeters (1 mm = 0. 5 cm 14. 9 cm to the nearest tenth. com. ), angle A = (Round to the Study with Quizlet and memorize flashcards containing terms like Which equation can be used to solve for c?, What is the approximate value of x? Round to the nearest tenth. 3 cm 4. 0 cm 10. 141; Identify the next smallest place value: the last 1 in 3. Round to the Nearest Hundredth: 3. 2. Brainly App. 5 ( to the nearest tenth ) heart outlined. Which equation can be used to find the length of AC? A. 001 m = 10-³ m). This is consistent with sine ratio. 27 to the nearest: a) Tenth b) Hundredth Click here 👆 to get an answer to your question ️ The equation tan(55°)= 15/b can be used to find the length of AC What is the length of Ac? Round to the ne Hence b = AC ≈ 10. Study with Quizlet and memorize flashcards containing terms like Which equation can be used to solve for C?, Which relationship in the triangle must be true?, What is the length of AC? Round When rounding AC length to the nearest tenth, follow the standard rounding rules. To round a decimal number to the nearest tenth, check the value of its hundredths. Rent/Buy; Read; Return; Sell; Study. Test Prep New. (10)sin(40o) = AC. Rounding to the nearest The equation sin (40 degree) equals b/20 can be used to determine the length of line segment AC. 6 rounded to the nearest tenth? what is 10. My Notebook, the Symbolab way. 4378 B) 12. 1 units. , What is the length of AC? Answer: AC = 8. If the entry point of the ramp is 7 feet from the building, how many feet from the ground is the end of the ramp? Round the solution to the nearest hundredth. Read more about squares at: The length of AB = 23. opp is opposite side to the angle. Round the following amount to the nearest tenth. geometry To estimate the length of the USS Constitution in Boston harbor, a student locates points T and U as shown. Round the following numbers to the nearest tenths. 23. Then using the known ratios of the sides of this special type of Also, the standard unit of length in the SI and original metric systems is the meter (m). of overline AC. 389, the hundredths place is occupied by 8. 10. The end of the ramp is 10 feet from the base of the building. Angle ACB is a right angle. Skip to main content. Applying the same rounding method to the nearest tenth, we find that the rounded length of 12. a = 9; B = 78 degree; find b, c, and A. Identify the hundredths digit: the 4 in 3. 9135. 1. Verified answer. ; After the Final answer: The length of AC, What is the length of diagonal AC? Round to the nearest tenth, if necessary. 9 cm. tan ∅ = opposite / adjacent. Therefore, the correct option is A. L / θ = r We find out the arc length formula when multiplying this equation by θ: L = r × θ. Identify the number at the hundredth position. In right triangle ABC, base length "b" = The nearest tenth approximation for round length allows for a simplified representation of the measurement by rounding to one decimal place. 0 units 12. 37 inches or 1. AC is 11 to the nearest tenth . more. How the length of AC is calculated. , A ramp leading into a building makes a 15° angle with the ground. the length of line segment AC can be found as: sin(40°)= opposite side / hypotenuse, opposite side = b, hypotenuse = AB= 20cm sin(40°)= b / 20 and this applies, b = 20 x Rounding decimals to the nearest tenth is a useful technique for approximating the length of a round and making measurements more manageable. b = (Round to the nearest hundredth as needed. , What is the Round lengths to the nearest tenth and angle measures to the nearest tenth of a degree. Hope this helps you Study with Quizlet and memorize flashcards containing terms like A ramp into a building forms an 8° angle with the ground. Approximately how long is the ramp? Round to the nearest tenth. Opposite side = BC = 15m. The diagram is not drawn to scale. Tasks. heart. By plugging in the values: The length of AC is 12. and more. Together, we will work through six practice problems where you will learn, step-by-step, how to round to the nearest tenth in any situation. 12. Solution: In a right angle triangle, In the given right triangle ABC, On further simplification, we get. The equation tan (55°)= 15/b can be used to find the length What is the length of overline AC ? Round to the nearest tenth. 094 yards. 9. Round to the nearest tenth. ∠C = 24° Let AB = c. Rounding to nearest tenth, we get. Step 2. 8 cm. Solution: Given ABC is a triangle. , Given triangle ABC, which equation could be used to find the measure of ∠C?, The post office is at Click here 👆 to get an answer to your question ️ What is the length of line segment c d? round to the nearest tenth. A. . 8 units. Ask Question. 15. 9 cm 15. 27 to the nearest: a) Tenth b) Hundredth Round decimal numbers to the nearest tenth or hundredth step by step rounding-calculator. What is the length of diagonal AC? Round to the nearest tenth, if necessary. So, from trigonometric ratios, we have. Show relevant calculations. Given that angle BAC is 55 degrees, angle ACB is 90 degrees, and CB is 15 meters, we can use trigonometric ratios in a right triangle to find AC. 0), B(-2. hyp is hypotenuse ( longest side) So, b = 20sin(40) b = 20* 0 Which equation can be used to find the length of AC? 2. The correct answer to the given question about Segment AC is option b) 12. Free Pythagorean theorem calculator - step-by-step solutions to help find the length of the third side of the triangle. Solution: In the triangle ABC, tan55° = Opposite side/Adjacent side. 7. Here's how to use Pythagorean theorem: Input the two lengths that you have into the formula. A) 3. We want to find the length of the other leg b. Where. 68. 4. The most important thing to remember is to look at the hundredths place —the digit two spaces after the decimal. 21. 3 m D. From the figure. What is the length of AC? Round to the nearest tenth. By using the sine function: sin(55) = AC / 15, we can solve for AC, which is approximately 12. 19. Start 7-day free trial on the app. 4 units. The value of x is 14. For Hence, the length of the diagonal AC is 15. Round the answer to the nearest tenth, if necessary. The length of AC is 12. Advertisement. 3 meters to the nearest tenth. Hence, as the proportion between angle and arc length is constant, we can say that: L / θ = C / 2π. QUESTION 19 What is the length of AC ? Round to the nearest tenth. 15 is the opposite. 8 units, and the rounded length of 15. Explore quizzes and practice tests created by teachers and students or create one from your course material. 4 units 15. If the hundredths place is 5 or higher, we round the tenths place up and chop off the number after the tenths place. If the hundredth number is larger The length of the line segment AC. D. plus. Whether for school, work, or managing your finances, knowing how to round numbers to the nearest tenth In Example 2, we are given two more BC measurements. Applying this to angle B in triangle ABC: tan(55 degrees) = BC/AC. In the diagram, AB = 13 cm, DC = 20 cm, and AD = 5 cm. 5 m B. : Angles: 30°: 60°: 90° Ratio of sides: 1:√ 3:2. 141. To find the length of AB: Use cosine law, The value of cos 24° = 0. 3 cm The equation sin(40 degrees) equals StartFraction b Over 20 EndFraction can be used to determine the length of line segment AC. 3 m C. 76 units is 15. She uses the distance formula to determine the length of AB. Study with Quizlet and memorize flashcards containing terms like AB is tangent to circle O at B. Step-by-step explanation: Given information: ED=9 units, AB=81 units, EC=x and AC=140-x. 0 units 15. Find the length of side AC. If JA = 10, AL = 23, and CK = 9, what is the perimeter of ΔJKL?, WZ and For example, given that the side corresponding to the 60° angle is 5, let a be the length of the side corresponding to the 30° angle, b be the length of the 60° side, and c be the length of the 90° side. To round to the nearest tenth, we look at the number just to the right of the tenths place, called the hundredths place. Ask AI. 56 rounded to the nearest tenth? Now, let’s dive into how to round numbers to the nearest tenth. 0in. From the question. Mathway. The length of side AC is equal to 10. . 5 cm 17. By plugging in the values: Study with Quizlet and memorize flashcards containing terms like What is the value of cosC?, Which angle has a tangent value of 7/24?, Given: ABC is a right triangle with right angle C. 8 cm 12. star. 3211; What is 5. The corresponding sides of two similar triangles are proportional. If the number after the tenth is below 5, round down. menu. Find the length of side b in the following triangle. 3in. The equation sin(40°) = can be used to determine the length of line segment AC. If Jonathan is twice as old as his sister, how old is Jennifer. This GeeksforGeeks free online rounding to the nearest tenth calculator works quickly. Join for free. Find step-by-step Trigonometry solutions and the answer to the textbook question What is the length of AB? Round to the nearest tenth. Click here 👆 to get an answer to your question ️ What is the length of AC? Round to the nearest tenth. See answer. 7 cm Study with Quizlet and memorize flashcards containing terms like AB is tangent to circle O at B. The formula for tangent is tan(θ) = opposite/adjacent. Visit Mathway on the web. Find the measurement of angle B in degrees when the sides of triangle ABC are: a = 11, b = 12, and c = 20. 141; Is that digit greater than or equal to five? No, so For the acute angle A, side AC is the base and side BC is the perpendicular. The length of the hypotenuse, What is the length of ? Round to the nearest tenth. 74 rounded to the nearest tenth is 0. 5 m . AC = b = 56 m. The length of Line segment AC in Triangle ABC can be found using trigonometry. If JA = 10, AL = 23, and CK = 9, what is the perimeter of ΔJKL?, WZ and Round decimal numbers to the nearest tenth or hundredth step by step rounding-calculator. AB=14 centimeters and m∠A=33∘ . 6 centimeters. Download free in Windows Store. Add answer +5 pts. loading. Added by Math. The length of side AC is b and the length of hypotenuse AB is 20 centimeters. 3. Divide both sides by 10. 0 cm. c = 23 (rounding off to nearest value) The length of AB = 23. 3), C(2-1) What is the length of side AB? (Do not round until the final answer. Round 248. Download free on Amazon. en. If AB = 9 and AO = 21. 3 cm. Then using the known ratios of the sides of this special type of 0. C. What is the length of? Round to the nearest tenth. 6, what is the length of the radius (r)? Round the answer to the nearest tenth. Books. Then round to the nearest tenth as needed) What is the length of side AC? What is the length of side BC? What is the size of angle A? Which equation can be used to find the length of AC? 2. 1903 Express the decimal equivalent of 13/49 to the nearest hundredths. What is the value of cosC? Don't know? Terms in this set (5) rounded to the nearest tenth, in Round to the nearest tenth. What is the length of AC, to the nearest tenth of a centimeter? Iliana wants to find the perimeter of triangle ABC. 0. Study with Quizlet and memorize flashcards containing terms like What is the approximate value of x? Round to the nearest tenth. Related Symbolab blog posts. verified. can be used to d determine the length of AC. What is the length if AC? Round to the nearest tenth.

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