Question

I, m and n are parallel lines intersected by the
transversal p at X, Y and Z respectively. Find the
measures of angle 1, angle 2 and angle 3. Give reasons.

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Answer 1

answer is yes it is transversal

Answer 2

Answer:

Step-by-step explanation:

Angle 1 = angle 2 ( corresponding angles) ...( 1 )

Angle 2 = angle 3 ( alt. Int. Angles ) ........( 2)

From equation (1)&(2) , we get

Angle 1 = angle 2 =angle 3. ........(3)

(180° - angle 1 )= 40 ° ( corresponding angles )

=> Angle 1 = (180 - 40 )°=140°

Therefore, angle 1 = 140° = angle 2 = angle 3 ( from 3 )