This problem requires work. Find the angle of elevation of the sun from the ground to the top of a tree when a tree that is 10 yards tall casts a shadow 14 yards long. Round to the nearest degree. A 54° B 36° C 46° D 44° OO O O O

Q: Tallest structure The tallest man-made structure in the world is a television transmitting tower…

A: Given: Distance of point from the tower= 1 mile(5280feet) angle of elevation=21∘20'24'' To find the…

Q: Julia is on a balcony 18.5 m above ground level. Looking down from above she sees Roman standing on…

A: Topic -application of trigonometry

Q: 23.1 10.8 25.5

A: Given that : △XYZ ~△ABC  Figure :

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: Example Stem: Donna wants to calculate the height of a tree. She makes the following measurements.…

A: To calculate the height of the tree.

Q: A conservation officer needs to know the width of a river in order to set instruments correctly for…

A: Given query is to find the width of the river.

Q: A person stands on top of a 200 ft building and spots a person on the ground below. The angle of…

A:

Q: A canoe is seen floating down a stream. The canoe is first spotted 90 feet away. A few moments later…

A:

Q: A man went off-roading in his Jeep. 40 miles after leaving the highway, he turned left, creating an…

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.