Find the values of a,b, & c. 38 b° 146°

Q: Find the numerical value of the indicated angles for the right triangle ABC with C being the right…

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Q: Solve the right triangle to the nearest whole number. Angle C= 90 degrees a= 16 m b= 10 m

A: Use the Pythagorean theorem to find c.

Q: In triangle ABC, a = 13, b = 11, and cos C = (73/143). Solve for C.

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Q: 62 mm S T 65 mm 37 mm U

A: To write the equation which can be used to find the angle S

Q: В 34.2° 15.8 cm

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Q: Solve the triangle if a = 24 m, b = 44 m andc= 38 m. В C %3D Assume A is opposite side a, B is…

A: Cosine law of triangles :       a2 =b2 +c2-2bc cos(A)       b2 =a2+c2 -2ac cos(B)       c2 =…

Q: Use the right triangle and the given information to solve the triangle. A. b. b= 10, B= 46°; find a,…

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Q: Solve the triangle, if possible A= 30 degree B= ? degree C=? degree a = b= 23 c= 8

A: Given, A=30∘, b=23, c=8

Q: In AGHI, the measure of ZI=90°, GH = 69 feet, and HI = 21 feet. Find the measure of ZH to the %3D…

A: Given,  In ∆GHI,∠I=90°GH=69 FeetHI=21 Feet Now, cosθ=Adjacenthypotenuse Take x°=∠H

Q: 10) A tree which is 84 feet tall casts a shadow of 71 feet. Find the angle of elevation of the sun.…

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Q: Solve triangle ABC with A = 39°, b = 5, and c = 7.Round lengths of sides to the nearest tenth and…

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Q: 7. Use the law of cosines to solve the following triangle. C Angle C = 15 Angle B =. a A 50° side a…

A: Here we will simply use the cosine rule to find the unknowns

Q: The angle of elevation from a boat to the top of a lighthouse is 50°. If the boat is 150 feet from…

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Q: Find the an angle A 2. Find the unknown side. 22m 35° 15 cm B 20 m

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Q: How far from home is she? miles In what direction must she walk to head directly home? degrees North…

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Q: Solve triangle ABC if a = 17, b = 28, and c = 15.Round angle measures to the nearest degree.

A: Given , A triangle ∆ABC with its sides. To find out all the angles of the triangle ∆ABC

Q: 10 8. B A

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Q: Find the cosine of angle e in the triangle below. 7 4 a. V65 b. 4 7/65 c. 65 4/65 d. 65 e.

A: Draw a schematic diagram of given figure. Given data, In right angle triangle ABC at right angle B,…

Q: Solve triangle ABC with A = 39°, b = 5, and c = 7. Round lengths of sides tothe nearest tenth and…

A: Given Figure To Find :  length of side a, value of  ∠C and ∠B For side a, Use the Law of Cosines to…

Q: В 31 to C 23 y

A: To find the value of x° and y°

Q: Use the law of sines, the law of cosines, or the Pythagorean Theorem to solve ∆ABC. B = 80º, C =…

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Q: Solve the triangle​ ABC, if the triangle exists. determine whether it is one triangle or 2 and…

A: There are two triangle for given values of a,b and B.Convert the angle B in deg.

Q: Solve the triangle ABC. B 10.1 103 ° 14.2 A Find the unknown side b, the side opposite angle B. b =…

A: To find the unknown side b.

Q: Solve the triangle using the Law of Sines. (Assume a = 7.5, b = 3.7, and LA = 80°. Round the lem C =…

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Q: Use the triangle shown on the right and the given information to solve the triangle. a=2, A= 65°;…

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Q: the Law of Cosines to determine the indicated side x. (Assume b = 8 and c = 2. Round your answer to…

A: We will solve for x.

Q: Use the right triangle and the given information to solve the triangle. a=2, c=6, find b, A, and B…

A: use sine law to find the solution

Q: Use the right triangle and the given information to solve the triangle. a = 3, c= 10; find b, a, and…

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Q: Solve for the unknown sides of the given triangle. A 16/2 45° a Enter the exact answers. a = Number…

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Q: Determine one position and one negative angle measure that is co terminal with each angle. In which…

A: a) 50 Degrees. Negative angle measure that is co terminal with each angle is: 50-360°=-310° The…

Q: Use the triangle shown on the right and the given information to solve the triangle. b=4, A=70°;…

A: Given b=4, A=700, a=? c=? B?

Q: Solve for triangle/s ABC given that b= 22, c= 16, C=42*

A: First we use sine law and then we use cosine law .

Q: 13) A tree which is 44 feet tall casts a shadow of 84 feet. Find the angle of elevation of the sun.…

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Q: 4.) Using the Law of Cosines find the side opposite to the given angle. b= 20 60 B C= 30

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Q: 7. Given C=115°, a =12, and b=5, use the Law of Cosines to solve the triangle for the value of c.…

A: Law of cosines :For finding the value of 'c' in a triangle is given by :c=a2+b2-2abcosC

Q: Solve the right triangle ABC with a=6 meters, c=10 meters and right angle C

A: Given a=6m, c= 10m and ∠C=90°We know that sides are opposite to the respective angles By pythagorous…

Q: Use the Law of Cosines to find the remaining side(s) and angle(s) if possible. (If not possible…

A: To find the remaining sides and angles

Q: 11. Use the law of sines or cosines to solve the following Triangle b a 35° 40° A C = 8 B

A: The sum of all angles of triangle is 180°. Therefore:…

Q: Use the Law of Cosines to find the remaining side(s) and angle(s) if possible. (If not possible…

A: To find the remaining sides and angles

Q: Use the Law of Cosines to find the remaining side(s) and angle(s) if possible.  If not possible…

A: Solution:Givena=6, b=10, c=11To find a=?B=?y=?Formula:c2=a2+b2-2ab cos C

Q: Use the triangle shown on the right and the given information to solve the triangle. b=2, A= 40°;…

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Q: Which angle number represents an angle vertical to ZDHE? C G 1 A В 2 F 4 H D E

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Q: Find the value of r in the triangle shown below.

A: We know that the total angle in a triangle is 180 degrees.

Q: Solve for angle C Solve for angle C, round to the nearest hundredth. Share with Class C b - 12 a =…

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Q: Solve the triangle(s) with the given information: B = 56.3°, a = 8.3, b = 7.6 %3D

A: Given the information

Q: e value of alpha(angle) is 40 degre

A: Given, S1:x2+y2=z is a paraboloid. And S2 is the matching cone based design, which can be considered…

Q: Answers 22. b=5, c = 12, C=73°

A: Explanation and solutions is given below.....

Q: Use the triangle shown on the right and the given information to solve the triangle. b=2, A=80°;…

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Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.