Question

This is Geometry: Find the scale factor of ^DEF to ^XYZ, DE= 10, XZ = 20, and XY = 45.

Answer 1

45/10=4.5

Answer 2

:)

Answer 3

Here is a mutliple choice for the question A.1:2 B. 1:4 C. 2:9 D. 2:11

Answer 4

2/9

Answer 5

C

Answer 6

4.5=9/2=9:2
so C

Answer 7

thanks you both