Question

The vertices of a quadrilateral ABCD are A(-3, 4), B(-4, 1), C(-7, 2), and D(-7, 6). The vertices of another quadrilateral EFCD are E(-10, 1), F(-11, 4), C(-7, 2), and D(-7, 6).

Which conclusion is true about the quadrilaterals?

Their corresponding diagonals are equal.

The measures of their corresponding angles are not identical.

The lengths of their corresponding sides are unequal.

Their shapes and sizes are not identical.

Answer 1

@RadEn ?

Answer 2

@Xmoses1

Answer 3

@thomaster

Answer 4

Their corresponding diagonals are equal. That is the true statement:)

Answer 5

Thank you soooooooo muchhh!!!

Answer 6

Your welcome:)

Answer 7

@Xmoses1 - How did you do it? Any shortcuts? Or just by using the distance formulae?

Answer 8

I drew out the points on a sheet of graph paper so i could have the visual, and then i was able to figure the answer out through the postulates. I am sure their is a shortcut but i didn't use it:)