An angle measures 124° less than the measure of its supplementary angle. What is the measure of each angle?

Question

This is for school please help me with this, please show steps and explain everything and the answer

Answer 1

A = (180-A)-124

2A = 180-124= 56

A = 56/2 = 28

A is the angle = 28 degrees

180-A is the supplementary angle = 180-28 = 152 degrees

28 = 152=124

2(28)=56 = 180-124

an angle and its supplementary angle total 180 degrees