A side of the triangle below has been extended to form an exterior angle of 135°. Find the value of . 135 117°

Q: he angle of depression from a 35-meter lighthouse at a boat is 27°. Find how far is the boat from…

A: I have used trigonometry ratio to solve the problem

Q: O 66

A: Given,

Q: A 300 meter cable wire is attached to the top of a tower from the ground. The angle of elevation to…

A:

Q: What is the measurement of angle R? R 4a 9a 7a" %24

A:

Q: In ΔUVW, w = 35 inches, mm∠W=154° and mm∠U=10°. Find the length of u, to the nearest inch.

A: The Sine Rule is given as follows Given Data regarding the question

Q: The measure of arc BC is 97 degrees. What is the measure of angle BCE to the nearest 100th? C D Type…

A:

Q: An archaeological team is excavating artifacts from a sunken merchant ship on the ocean floor. To…

A: Explanation of the answer is as follows

Q: Convert the angle in degrees to radians. Round to two decimal places. Use x = 3.1416. - 272° O A.…

A: Given : Angle = -272°

Q: A 36-foot guy wire is attached to a utility pole to provide support for the pole. The wire forms a…

A: Please see the answer in step 2

Q: From the top of an 82 meter high vertical cliff, a boat has an angle of depression of 32 degrees.…

A: We will use trigonometric ratio to solve this.

Q: Find the measure of angle b. 88° b

A: solution: If two parallel lines are cut by a transversal, their corresponding angles are congruent.

Q: What angle is coterminal to −1282°

A: Coterminal anglecoterminal angles are angles in standard position angles with the intial side on the…

Q: 13. Find the missing angle measures. a. f. b. g. 620f с. h. 4. 28 d.

A:

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.