Question

Prove that the opposite sides of a parallelogram are of equal measure

Answer 1

Construct the diagonal.
the two triangles will be congruent.
How?
one opposite angle
one alternate interior angle
diagona is common.

If the triangles are congruent then easily u can write the statement that the opposite sides of parallelogram are equal.
reason:
Corresponding part of congruent triangle.


Hope u got that

Answer 2

Answer:

Construct the diagonal.

the two triangles will be congruent.

How?

one opposite angle

one alternate interior angle

diagona is common.

If the triangles are congruent then easily u can write the statement that the opposite sides of parallelogram are equal.

reason:

Corresponding part of congruent triangle.

Hope u got that