What is the ratio of one side's length in Triangle A compared to Triangle B?

Can you answer my question? will mark brainiest!

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a