Given that XY=ZY, WX=6x-1, and XZ= 10x+16, find ZW

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

What is the reflection image of (5,-3) across the line y = -x?