Question

please solve the question

Answer 1

Answer:

yes the given quadrilateral is a parallelogram

because there are alternate interior angles as well as one pair of opposite side is equal

Step-by-step explanation:

in quadrilateral ABCD

AC and BD are two lines and AB is a transversal

< CAB = < ABD

also

these are alternate interior angles

we know that if alternate interior angles are equal then the lines are parallel

and

on the other hand AC = BD = 6cm

so we found that one pair of opposite sides are equal and parallel and when one pair of opposite sides are equal and parallel the quadrilateral is said to be a parallelogram

therefore ABCD is a parallelogram

hope this helps

Answer 2

Answer:

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