Use the Law of Cosines to determine the indicated angle ?. (Assume a = 135.5, b = 60.1, and c = 158.5. Round your answer to the nearest degree.)

Q: Use the Law of Cosines to determine the indicated angle 0. (Assume a = 62.01, b = 38.99, and c =…

A: Given:- a=62.01 ,b = 38.99,c=42.25 To find:- Angle B = θ using cosine law

Q: Use the Law of Cosines to determine the indicated angle 0. (Assume a = 139.5, b = 59.2, and c = 162.…

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Q: E. From the top of a 250 ft lighthouse, then angle of depression to a ship in the ocean is 18. How…

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Q: 11 21

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Q: To the nearest degree, what is the angle of depression from the hawk to the rabbit? 34° O 40° O 50°…

A: Let the angle of depression be X

Q: A, Which ratio corresponds to the tangent of angle A? В a a. b. a/c b/c

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

Q: Construct the supplement of the obtuse angle T shown.

A: Given: we have given obtuse angle T and we have to calculate the supplementary angle of angle T

Q: In the figure below, would it be possible for angle GCJ to be an obtuse angle? Why? G B Figure I

A: Solution: From the given graph Angle GCF=90°

Q: Use the Law of Cosines to determine the indicated angle O. (Assume a = 13, b 11, and c = 22. Round…

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Q: Use the Law of Cosines to determine the indicated angle ?. (Assume a = 125.5, b = 61.9, and c =…

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Q: Find angle A in the following triangle, rounded to the nearest tenth of a degree: 21 C 30 А В 18

A: See the details solution in below

Q: Use the Law of Cosines to determine the indicated angle ?. (Assume a = 124.5, b = 59.8, and c = 157.…

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Q: Using the fact that w rad = 180°, find the degree equivalencies for the following angles measured in…

A: Given data: π radian=180∘ Then, 1 radian=180∘π a) π6 π6 radian=π6×180∘ππ6 radian=30∘

Q: Find the measure of the indicated angle to the nearest degree. 25 15 20

A: We have, It is known that in right angle triangle, the side opposite to the angle is considered…

Q: 1) Use the law of cosines to find angle "A". C b = 10 C= 15 B a = 7

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Q: Find the acute angle measure, to the nearest degree. P. 19 R Q

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Q: A building 210 feet tall casts a 60 foot long shadow. If a person looks down from the top of the…

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Q: Use the Law of Cosines to determine the indicated angle ?. (Assume a = 135.5, b = 60.7, and c = 156.…

A: From the given data

Q: Ashley decides to build an accessibility ramp to help students reach the top of a set of stairs. If…

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Q: The terminal side of 0, an angle in standard position, intersects the unit circle at v8 P(-$.}).…

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Q: Find the measure of the angle x. Round to the nearest tenth of a degree. 23 12 8

A: I use sine law

Q: An 18 ft. tree casts a 15 ft. long shadow as shown in the following figure. Which of the following…

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Q: $2. A forest ranger, 35 meters above the ground in a tower, observes a blazing fire.The angle of…

A: From the given question, Let height of tower = 35  distance from tower = x angle of depression = 20°

Q: 8.) 63,2° 10

A: Here I am attaching image so that you understand each and every step.

Q: Find the acute angle measure, to the nearest degree. V 14

A: We use Trigonometry ratios

Q: The terminal side of the angle & drawn in standard position intersects the unit circle (, - ). at…

A: To find: The value of csc θ. Given: The terminal side of the angle θ drawn in standard position…

Q: Which angle does not terminate in Quadrant IV when drawn on a unit circle in standard position? O A.…

A: It is asked the angle that does not terminate in Quadrant IV

Q: In terms of the cotangent of a positive acute angle, what is the expression for cot ? 17x Provide…

A: As we know that: cot2π-θ=-cotθ Since the angle 2π-θ is lying on the fourth quadrant. So, the…

Q: Find the measure of angle A for the triangle shown. 30 ....

A: We can find the required angle in the following steps.

Q: State the auadant in which the angles líe. a 420°

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Q: f arc AC=129, find angle ADC,

A: We have been given the figure of the circle with the arc AC = 129 and we have to find the angle ADC.…

Q: Use the Law of Cosines to solve for the missing angle of the oblique triangle. Round to the nearest…

A: Given that      a= 12, b=34, c = 30 We have to find the angle B by using the law of cosines.

Q: A radio transmission tower is 319 feet tall. A guy wire is to be attached 6 feet from the top and is…

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Q: A lamppost casts a shadow of 18 ft when the angle of elevation of the Sun us 33.7 degrees. How high…

A: Sketch the situation roughly.Let the height of the lamp post is h ft

Q: What is the exact measure of an angle whose measure is 10 in radians? O 10TT 18 10

A: Solution of given question is written in below steps.

Q: Y 15 12

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Q: Find the measure of the missing angle. la 21° Answer: a =

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Q: 2) In triangle ABC, a=14 ft, b=18 ft, c=12 ft. Find the mesasure of angle A to the nearest degree.

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Q: 33 8.

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Q: What is the angle of elevation of the sun when a 35-foot flag pole casts a 20-foot shadow? Round to…

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Q: Find the indicated angle ?. (Use either the Law of Sines or the Law of Cosines, as appropriate.…

A: Given: a = 8, b = 6, c = 9. To find: Indicated angle.

Q: Use the Law of Cosines to determine the indicated angle O. (Assume a = 139.5, b = 59.2, and c = 162.…

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Q: Which of the following is NOT a name of the angle below? a. < ABC b. < СВА С. < ВАС d. < B

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Q: C D 2 /1 A

A: If arc ADC measures to be 214°,then to determine the measurement of angle 1.

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

A: Given MN=p=6 PM=n=3 NP=m=4 MQ Bisects ∠PMN To Find α According to law of cosines: The Law of…

Q: 230° A

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Q: Use the Law of Cosines to determine the indicated angle 0. (Assume a = 22, 12, and c = 24. Round…

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Q: Find the indicated angle ?. (Use either the Law of Sines or the Law of Cosines, as appropriate.…

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Q: Find the value of the marked angle to the nearest degree. 27 11 1?

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