Find the unknown angles marked in each of the following figures:
Proper Answer = Brainlest Answer
Attachments:
Answers
Answered by
2
Answer:
2x +6x+ x = 180
9x= 180
x= 180/9 = 20
6x = 6× 20 = 120
2x = 2× 20 = 40
Answered by
2
Answer:
Sum of angles of triangle is 180
so , 2x+6x+x=180
9x=180
x=180/9
x=20
2x=2×20=40
6x=6×20=120
Similar questions