Question

In an adjacent figure l and m are parallel. N is transversal if angle 2 is 45 degree find the remaining angles

Answer 1

Step-by-step explanation:

given=land m are parallel

n is a transveral

angle 2 =45°

to find=angle 1,3,4,5,6,7,8

solution= 6=45°. (corresponding angles)

3=45°. (alternate angles)

7=45°. (corresponding angles)

7+8=180° (linear pair)

45°+8=180°

8=180°-45°

8=135°

4=135°. (