In the right triangle shown below, what is the sine of angle 0? 28.7 11.9 26.1 2.191 O 0.909 O.0.414 O1.100

Q: A right triangle is shown below. Which expression represents the value of sin O?

A: Sin θ = PerpendicularHypotenuse             Sin θ= xy

Q: In the right triangle shown below, what is the sine of angle 0? 28.7 11.9 26.1

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: hay In ANOP, the measure of ZP=90°, NP = 35, ON = 37, and PO = 12. What ratio %3D %3D %3D represents…

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Q: Find angle C using the Law of Sines 16 in 85° 7 in A. O 20 O 24.5 O 25.8 O 23

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Q: Use the Law of Sines to find the indicated side x. (Assume a = 175. Round your answer to one decimal…

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Q: Find Sine of angle P.    .2228, .3338, .4448 or .5528?  See attached.

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Q: Look at the figure. Which trigonometric ratio should you use to find x? 2 ft 50°

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Q: Find the ratio of the Sine of the given right triangle. 15 cm 9 cm O 3/4 O 3/5 O4/5 9/15 • Previous

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Q: In the diagram of the right triangle ADE below, BE || DE. Which ratio is always equivalent to the…

A: Solution

Q: In right triangle ABC, m/C =90°, and sin A What is the value of cos B? 35 3534464 O O O

A: The value of SinA=35 The objective is to find the value of CosB

Q: B 1. 2. 5. 48° 8. 9. A C 10 A b = ? 3. 6

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Q: Which is NOT a sine, cosine, or tangent ratio for ZA? 6. 6. 6. b) 9.5 9.5 c) 11 9.5 a) 11 d) 2 9.5…

A: NOTE: Refresh your page if you can't see any equations. . here we have  AC=6 BC=9.5 AB=11

Q: Use the Law of Sines to find the indicated side x. (Assume c = 26.2. Round your answer to one…

A: Given figureHere c=26     we find the side  x

Q: 9. 5. 6. 49° 11 C = ? 52 C 40° 14 A A

A: By using the law of cosines or law of sines to determine the unknown measure in question no. 5 &…

Q: c. What is sin()? Which angles, measured degrees, would have the same sine as sin()?

A: topic - angles

Q: A right triangle has side lengths d, e, and f as shown below. Use these lengths to find sinx, tanx,…

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Q: Find the indicated side x. (Use either the Law of Sines er the Law of Cosines, as LA 369 and 2CRA…

A: Given that ∠A=36°,∠C=84°,AC=3,BC=x.

Q: 10 T A 90 24

A: Given data: The length the side AT=10 The length of the side RT=24. The objective is to find the…

Q: Use the sine law to determine the measure of <0 to the nearest degree. 0 a) 24° b) 51° c) 36° d) 11°…

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Q: Find side b using the Law of Sines A 107° 29 yd 35 B

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Q: In ACDE, the measure of ZE=90°, DC = 89, CE = 39, and ED = 80. What is the value of the sine of ZD…

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Q: Use the triangle below to find the given trig ratios. 1. Sin A = 2. Cos A = 3. Tan A = 34 16 A 4.…

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Q: In AHIJ, the measure of ZJ=90°, IH = 65, HJ = 56, and JI = 33. What is the value of the sine of ZI…

A: Given: ∠J=90o IH = 65 HJ = 56 JI = 33…

Q: Look at the figure. Which trigonometric ratio should you use to find x? 170 ft 48°

A: Use cosine

Q: 3. In AABC shown below, sin A = 4. and the length of %D AB is 24 inches. What is the length, in…

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Q: - Use the sine law to determine the measure of 20 to the nearest degree. 105° 4.6 0. 7.5 a. 11° b.…

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Q: 4. Could you use the Sine Law to determine the length of sidep in the triangle? If so, explain how.…

A: we are given a triangle wth measure of one angle and 2 sides, and askes to weather we can use Sine…

Q: IN triangle OPQ  right angled at P , OP=7 cm , OQ-PQ=1 cm .Determine the values of sinQ and cosQ

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Q: Describe the conditions that guide when it is appropriate to use the Sine Law, the Cosine Law, the…

A: Given data condtions  for using the sine rule,    the cosine rule  ,the sum of the interior Angle…

Q: Select the correct answer. What is sin e for the given right triangle? 5 meters 8.6 meters 6.99…

A: The right triangle has measures 5m, 6.99m, 8.6m

Q: In the triangle below, what is the value of sin ZQRS? 5. R

A: We have given a righ-angled triangle whose base is 5 and perpendicular is 5. We have to find…

Q: Consider right triangle ABC shown below. B 24 C 10 26 Which trigonometric ratios are equivalent to ?…

A: As we know Sin θ = Perpendicular Hypotenuse= CBACCos θ = Base Hypotenuse=ABACtan θ = Perpendicular…

Q: Given the triangle to 4 decimal places. x = 23 x 33° 30° find the length of side x using the Law of…

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Q: Use a form of the Law of Sines to find the measure of the indicated angle to the nearest degree. 6…

A: For the above triangle, Sine rule is given by xsin β=6sin 74°=6sin α

Q: For AABC (not shown), suppose you know that a = 3, a = 57°, and ß = 84°. a) Explain why you do not…

A: Given: For ∆ABC , a = 3, α = 57°, β = 84° To explain: Why we do not need to apply the Law of sines…

Q: Using the Law of Sines, Marina gets m<B = 41 (to the nearest whole) degrees. Is there another…

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Q: Given the triangle , find the length of side z using the Law of Sines. /57° 12° Round your final…

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Q: In the right triangle shown below, what is the sine of angle 07 28.7 11.9 26.1 O 0.414 O 2.191 1.100

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Q: ) sine = 0

A: Use trigonometric equations properties

Q: A В If AC = 8 cm and BC = 11 cm, what is the sine of ZB, rounded to the nearest thousandth? %3D

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Q: Using the Law of Sines, Marina gets m<B = 41 (to the nearest whole) degrees. Is there another…

A: The objective is to find the angle of B

Q: In ARST, the measure of ZT=90°, SR = 65, TS = 33, and RT = 56. What is the value of the sine of ZR…

A: Sine of angle R =

Q: In right triangle, ABC, given a = 8, b = 6, C = 900. Find the values of the sine, cosine, and…

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Q: In the given figure, what is the length of the hypotenuse? A. 8 B. 15 C. 17 D.32 Using the same…

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Q: Express the lengths a, b, c, and d in the figure only in terms of the trigonometric ratios of 0. The…

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Q: Use the Law of Sines to find the values of b and c. 2=10

A: The values of b and c can be found by first using angle sum property of triangle to find the unknown…

Q: Right triangle. ABC is shown below with the dimensions given in units. 5. C What is the sin(A)?

A: The given figure is- In the triangle ABC we have to find sin A

Q: Use the Law of Sines to find the indicated side x. (Assume c = 29.7. Round your answer to one…

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Q: In which quadrant is e located if cosa is positive and sine is negative? II OIV O II O O

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.