Question

can I get answer I am relly confuse​

Answer 1

Explanation:

Given

• l || m
• p || q
• p and q intersect l and m

To Prove

• ∆ABC ≅ ∆CDA

Proof

ABCD forms a quadrilateral.

• If l || m, then AD || BC
• If p || q, then AB || DC

Quadrilateral ABCD has its opposite sides parallel, So ABCD is a parallelogram.

AB = CD ( Opposite sides of the parallelogram )

BC = DA ( Opposite sides of the parallelogram )

∠B = ∠D ( Opposite angles of the parallelogram)

So, ∆ABC ≅ ∆CDA ( by SAS )

Proved !