Find the measure of the indicated angle to the nearest degree 29/31

Question

asked Nov 9, 2023 157k views

1 Answer

Refael Sheinker · Answer 1 · 2023-11-15T23:50:46+0000

Answer:

Explanation:

Cos(theta) = adjacent / hypotenuse.

Adjacent = 29

Hypotenuse = 31

Cos(theta) = 29/31

Cos(theta) = 0.5355

theta= cos-1(0.5355)

theta = 20.69

Answer: (Rounded) = 21