Iron Man and Thor are going to watch a movie with Captain America. Iron Man flies from his house to the top of Avengers’ Headquarters at an angle of elevation of 38°. He picks up Thor and they fly 130m directly to the movie theatre together, where they meet up with Captain America. After the movie, all three of them walk back to Iron Man’s home. The distance from the ground floor of Avengers’ HQ to Iron Man’s house is 60m and the angle at the ground floor of Avengers’ HQ is 72°. Determine how far the three superheroes had to walk home
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.
Iron Man and Thor are going to watch a movie with Captain America. Iron Man flies from his house to the top of Avengers’ Headquarters at an angle of elevation of 38°. He picks up Thor and they fly 130m directly to the movie theatre together, where they meet up with Captain America. After the movie, all three of them walk back to Iron Man’s home. The distance from the ground floor of Avengers’ HQ to Iron Man’s house is 60m and the angle at the ground floor of Avengers’ HQ is 72°. Determine how far the three superheroes had to walk home
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