3
The expression for "3 times the measure of an angle is 14 less than the measure of its complement" is 3x = 90 - x - 14 where x is the measure of the angle.
3x + x = 90 - 14
4x = 76
x = 76/4 = 19
The measure of the angle is 19 degrees.
Added 3/14/2023 1:08:02 PM
This answer has been confirmed as correct and helpful.
