Question

Find each one of The lettered angles Giving reasons.

Type 3: On interior angles on the same side of transversal (co-interior angles).

Don't forget to give reasons​

Answer 1

Answer:

(i) 120°(ii) 80°

(iii) 2a+3a= 180

5a=180

a=180/5

a= 36 °

2a=72

3a= 108

Step-by-step explanation:

(i) corresponding angle

(ii) interior angle

(iii) interior angle