Question

if angleP and 100degerr from pair what is the measure of angleP​

Answer 1

Answer:

One Angle as x

Second angle as x - 100

Linear Pairs are the adjacent angles which sum up and make 180°. They can be said as pair of adjacent Supplementary Angles.

★ x + (x - 100) = 180°

x + (x - 100) = 180

x + x - 100 = 180

2x - 100 = 180

2x = 180 + 100

2x = 280

x = 280/2

x = 140

One angle is 140°.