A trapezoid has interior angle measures of 90°, 90°75 and degrees. Find the measure of angle I in the traperoid. Enter
only the number of degrees in the answer box. Angle I measures
degrees
45°
90° + 90° + 75° + I = 360°
255° + I = 360°
I = 360° - 255°
I = 105°
Therefore, the measure of angle I in the trapezoid is 105°.