Question

if the supplementary angle of an angle is 4 degree more than its thrice then the measure of the angle is

Answer 1

Let the angle be x°.
It's supplementary angle be (180-x)°.

ATQ,
180-x = 4+3x.
180-4=3x+x
176 = 4x.
x = (176/4)°
x = 44°
measure of the angle is 44°.


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