11. Using the reflection in #9, describe what happened to each of the following by writing
"same" or "changed".
a. Size of the figure:
b. Orientation of the figure:
c. Orientation of the vertices:

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb