Question

In the figure below l, m, n, o, p, q, r, s, and t are parallel to each other. Line ‘a’ cut lines such that angle1=110* . What will be the value of angle2?

Answer 1

Answer:

Ans. 70°

Step-by-step explanation:

Since a is the transversal here, angle 1 and 2 will form a linear pair. Hence, if angle 1= 110°, then angle 2 = 180°-110° = 70°.

(a linear pair is a pair of angles that form a sum of 180°).

Answer 2

Answer:

70

Step-by-step explanation:

Corresponding angle property

Linear pair