Question

Find the slope of each side of quadrilateral ABCD Then determine whether the quadrilateral is a parallelogram.

Answer 1

Explanation:

Slope of AB = -4

Slope of BC = 1/5

Slope of CD = -4

Slope of AD = 1/5

So, the quadrilateral is a parallelogram.

Hope this helps!

Answer 2

AB=4
BC=1/4
CD=4
DA=1/4
Yes, quadrilateral ABCD is a parallelogram.