A 13-foot long string tied to the ground is attached to the top of a stop sign. The string reaches the top of the sign with an angle of elevation of 67.38°. How far from the sign is the string tied, to the nearest whole foot? (side AC) STO 13 Describe two ways to find the height of the stop sign. 67.38° A

Q: A tree casts a 60-foot shado wwhen the angle of elevation of the sun (measured from the horizontal)…

A: A tree casts a 60-foot shadow when the angle of elevation of the sun (measured from the horizontal)…

Q: Find the Angle ? E F 102° G

A:

Q: Given: 1m, and < < <

A: Given: , and To prove:

Q: Explain how to find angles a and b Find the value of a and b. B 55° D

A:

Q: 75° 104° What is the measure of angle 1 in degrees?

A: Given,

Q: A rocket ship is four miles above sea level when it begins to climb at a constant angle of 5° for…

A: Given, θ=5∘, B=65 suppose rocket ship height from initial point is h height from sea level =h+4

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: What’s the angle?

A:

Q: 1 at is the measure of angle 1 in degrees?

A:

Q: Find the missing value. * F 135 ° Your answer

A:

Q: Solve for the angle indicated? MZLKJ =. Option-shift-8 will give you the degree symbol. K 240°

A: Given- To Find- The value of m∠LKJ.

Q: 96° What is the measure of angle 1 in degrees?

A:

Q: 39.) Ariel is looking up at an angle of elevation of 32° to the top of the castle where Prince Eric…

A: Ariel is looking up at an angle of elevation of 32° to the top of the castle where Prince Eric is…

Q: A forest ranger sights a fire from a tower. She is looking down from a tower at a 10-degree angle.…

A: We Use tan(x) formula for solving this problem. tanx = opposite side/ Adjacent side.

Q: A kite is flying 88 feet above the ground. The angle of elevation of the kite is 54°. Find the…

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.