Question

Select the correct answer from each drop-down menu.

Given: W(-1, 1), X(3, 4), Y(6,0), and Z(2, -3) are the vertices of quadrilateral WXYZ.
Prove: WXYZis a square.
Using the distance formula, I found that
…
A. all four sides have a length of 5
B. all four sides have different lengths
C. only 2 sides have the same length
D. all four sides have a length of 10

Answer 1

Answer: A

Explanation:

`WX=√((-1-3)^2 +(1-4)^2)=5`

Since WXYZ must be a square, all the sides must have a length of 5.