Question

Two angles are adjacent and form an angle of 173º. The larger angle is 20° more than twice the smaller angle. Find the angles​

Answer 1

Answer:

the answer is 51 degree

let the smaller angle be x

larger no be 2x + 20

then, acc. to question

x + 2x + 20 = 173

3x = 153

x = 51

this smaller angle is 51 degree

and the larger angle is 2x + 20

2(51) + 20

102 + 20

122

the larger angle is 122 degree