Question

Find A. Round to the nearest tenth:

Answer 1

Explanation:

`(10)/(sn12)` =
`(a)/(sin150)`

a =
`(10sin150)/(sin12)` ≈ 24.0

Answer 2

24.0

SinA = sinB

a b

Sin150 = Sin12

a 10

cross multiplication:

Sin(150) x 10

Sin(12)

5

sin 12 = 24.0

I hope I got it correct