Math, asked by prashant0526, 6 months ago

In a figure angle A congurent angle b prove that line l ll line m​

Answers

Answered by Taniya420
7

Answer:

Since, ∠a ≅ ∠b, then m∠a = m∠b. It is known that, if a pair of alternate interior angles formed by a transversal of two lines is congruent, then the two lines are parallel. ∴ AB || CD or line l || line m.

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