As shown in the figure below, Debra is looking at a tree that is leaning at an angle of 84° with respect to the ground. The angle of elevation from where Debra is standing to the top of the tree is 34°. The length of the tree is 59 feet. Find the distance, x, from Debra to the base of the tree. Round your answer to the nearest tenth of a foot. 59 ft I feet 34° 84°

Q: Quinn is flying a kite. The angle of elevation formed by the kite string and the ground is 44°, and…

A:

Q: 10 feet

A: Cosx=base/hypotenuse

Q: the height from the ground to the low part of the roof is 4 feet. What is the height from the ground…

A: Given that the width is 5 feet. Therefore, c=5 And, the measure of angle A is 23∘. Sum of all…

Q: below is a diagram that shows how Colleen estimates the height of a tree that is on the other side…

A: In this question, the concept of trigonometric identities is applied. Trigonometric Identity The…

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: You are standing at the peak of a 1500 meter mountain. You look down below and spot the tent you are…

A: Let A be the peak of mountain, Let the tent is at C

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.