Question

Please help me solve this

Answer 1

,= 2420
Explanation:
using the tangent ratio in the right triangle

Answer 2

∠ F ≈ 24.2°

Explanation:

using the tangent ratio in the right triangle

tan F =
`(opposite)/(adjacent)` =
`(GH)/(FG)` =
`(9)/(20)` , then

F =
`tan^(-1)` (
`(9)/(20)` ) ≈ 24.2° ( to the nearest tenth )