Question

Find the missing angle.

Answer 1

Start with 180 degrees and subtract the angles you are given
180-90-51
39

Answer 2

V=51, U=90 W= 39

Explanation:

V= 51 Degrees (has told in the question)

U= 90 Degrees (Its A Right Angel Triangle, And Right Angle Is Always 90 Degrees)

W= 39 Degrees (Sum Of All Sides Of A Triangle = 180 Degrees

51 + 90 + W = 180

141 + W = 180

W = 180 - 141

W = 39 )

Hope It Helps,

Thanks