Question

Angles A and B are two supplementary angles. If angle A = (2x+5) ° and angle B = x+5, find the measure of both the angles

Answer 1

Step-by-step explanation:

Angle A = (2x+5)°

Angle B = (x+5)°

By condition

(2x+5)°+(x+5)° = 180° (Supplementary angles add up to

180°)

2x+5+x+5 = 180

2x+x+5+5 = 180

3x+10 = 180

3x = 180-10

3x = 170

x = 170/3

Angle A = (2×170/3+4)°

= (340/3+4)°

= (340+12/3)°

= 352/3°

Angle B = (170/3+5)°

= (170+15/3)°

= 185/3°

Answer 2

Pls mark as brainliest answer