Question

in the given figure if l is parallel to m , p is the tranversal and angle 1 = 80 degree , find the other angles. ​

Answer 1

Answer:

angle 1 = 80°

.°. angle 3 = 80° [vertically opposite angle]

and, angle 2 = 180° - 80° = 100° [ angle 1 and 2 are linear pair]

angle 4 = 100° [vertically opposite angle]

angle 2 = angle 8 [exterior alternate angle]

.°. angle angle 8 = 100°

angle 7 = 80°

angle 6 = 100° [vertically opposite angle]

angle 5 = 80°

Step-by-step explanation:

Hope it helps you ....