Question

The measures of the angles of a triangle are shown in the figure below. Solve for x.

Answer 1

x=17 degrees

Explanation:

All 3 angles = 180 degrees

So 90 + 54 + (x+19) = 180

Combine like terms

163 + x = 180

Subtract 163 from both sides

x = 180-163

x = 17