A 40-foot ladder is leaning against the side of a building. If the ladder makes an angle of 22°17′ with the side of the building, how far up from the ground does the ladder make contact with the building? Round your answer to the hundredths place.
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.
A 40-foot ladder is leaning against the side of a building. If the ladder makes an angle of 22°17′ with the side of the building, how far up from the ground does the ladder make contact with the building? Round your answer to the hundredths place.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images