Question

In the figure, c || d. what are the measures of angle 1 and angle 2?

Answer 1

Angle 1 = 105

Angle 2 = 75

Explanation:

Angle 2 and angle 75 are corresponding angles.

Corresponding angles are equal.

So,

Angle 2 = 75

Angle 1 and angle 2 are linear pair angles.

Angle 1 + Angle 2 = 180

Angle 1 + 75 = 180

Angle 1 = 180 - 75

Angle 1 = 105