Question

in the figure line l is parallel to line m ,line p is transversal, angle r =140 degree , find a,b
Step by step solving​

Answer 1

Step-by-step explanation:

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Answer 2

Given:

Line l is parallel to line m.

Line p is transversal

Angle r = 140°

To Find:

The value of a and b.

Solution:

a = r = 140° ( Vertically Opposite Angles )

a = b = r = 140° ( Corresponding Angles )

Answer:

Angle a = 140°

Angle b = 140°