Question

In ANOP, the measure of ZP=90°, NO = 72 feet, and PN = 43 feet. Find the measure

of 20 to the nearest degree.

Answer 1

37

Explanation:

Answer 2

37

Explanation:

Sin O = Opposite/Hypotenuse = 43/72

O =
`Sin^(-1)`(43/72)

O = 36.671 ≅ 37