Question

Like the questions in the photo! :D

Answer 1

I was bad at solving mysteries.

Answer 2

what you can do us find the volume for each individual solid and then add them together

Answer 3

A

Answer 4

160

Answer 5

64

Answer 6

160

Answer 7

how did you got a ?
jimmyrep is correct

Answer 8

my mistake, i measured only the triangle ;p

Answer 9

pyramid

Answer 10

I thought it was only the triangle too

Answer 11

the cubes are a sinch; the pyramid is just 1/3 base * height