Question

- In the adjoining figure, pl|q. Find the unknown
angles​

Answer 1

Answer:

If two parallel lines are cut by a transversal, each pair of corresponding angles are equal in measure. So,

angle d= 125°

Angles d and b are vertically opposite. So,

angle b= angle d

125°

Angles e and makes a linear pair. So,

angle e+125=180°

angle e=55°

Angles e and f are vertically opposite. So,

angle f = angle e

55°

If two parallel lines are cut by a transversal, each pair of corresponding angles are equal in measure.

angle a = angle e

55°

Angles a and c are vertically opposite.

angle c=angle a

55°