Question

Find the measure of the arc or angle indicated.

Answer 1

106°

Explanation:

Since segment WY is a diameter, m<X = 90°.

m<W + m<X + m<Y = 180°

m<W + 90° + 37° = 180°

m<W = 53°

m(arc)XY = 2 × m<W = 2 × 53° = 106°