Question

Which of the following angles are congruent to 8Option:angle 1angle 2angle 3angle 4

Answer 1

The line l and m are parallel and intersected by transversal line t.

The angle 4 and angle 8 is pair of correspoding angles. So,

`\angle4=\angle8`

The angle 1 and angle 8 are pair of alternte exterior angles. So,

`\angle1=\angle8`

Thus angle 1 and angle 4 are congurent to angle 8.