Question

Find Missing Angle

Instructions: Find the measure of the indicated angle to the nearest degree.
27
28
?
II

Answer 1

75 degrees

Explanation:

Use trigonometry

we are given opposite(27) and hypotenuse(28), so use sin

sin=opp/hyp

sin(x)=27/28

x=arcsin(27/28)

x=74.64111442