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Riley is looking at the top of a 48 ft tall tree. The angle of her line of sight with the ground is 70°. How far away is Riley from th

Home/Math/Riley is looking at the top of a 48 ft tall tree. The angle of her line of sight with the ground is 70°. How far away is Riley from th

Riley is looking at the top of a 48 ft tall tree. The angle of her line of sight with the ground is 70°. How far away is Riley from th

Question

Riley is looking at the top of a 48 ft tall tree. The angle of her line of sight with the ground is
70°. How far away is Riley from the base of the tree?

## Answers ( )

Answer:17.47 feet

Step-by-step explanation:learn applied trigonometry all your Q’s are the same

Answer:17.47 feetto nearest hundredth.Step-by-step explanation:Here we know the opposite side to the angle and we need the adjacent side, so we use use the tangent.

tan 70 = 48 / x

x = 48 / tan 70

x = 17.47 feet.