Question

Find the value of the unknown interior angle in the following ( A​

Answer 1

Answer:

SUM OF ALL ANGLE OF A TRIANGLE IS 180

& ANGLE ON A LINE IS ALSO 180

Step-by-step explanation:

(i) 60

(ii) 45

(iii) 45

Answer 2

Answer:

(i) 60°

(ii) 45°

(iii)45°

Step-by-step explanation:

when two interior oposite angle is added we get the exterior angle