What is the volume of the cube? 2 1/2
​

Which best explains why this triangle is or is not a right triangle?

What is best way to getting answer for my exam is

Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).