Question

Using the inverse trig functions, find the measure of the missing angle.​

Answer 1

? ≈ 24°

Explanation:

using the sine ratio in the right triangle

sin? =
`(opposite)/(hypotenuse)` =
`(11)/(27)` , then

? =
`sin^(-1)` (
`(11)/(27)` ) ≈ 24° ( to the nearest degree )