Question

Using trig how do you answer this

Answer 1

Answer:

62.73° or 1.09 radians

Step-by-step explanation:

SOH CAH TOA

sin = $\frac{opposite}{hypotenuse}$, so sin (?) = $\frac{8}{9}$

this means that ? = $sin^{-1}(\frac{8}{9})$ or ? = arcsin($\frac{8}{9}$), depending on what calculator you have

plugging in $sin^{-1}(\frac{8}{9})$ or arcsin($\frac{8}{9}$) into calculator will get you

62.73° or 1.09 radians

use the corresponding answer depending on if the question asks for degrees or radians

Answer 2

Do inverse sin of 8/9