Just something that is true or are there choices? If just something true then dialated by 1 is always the same as the original shape.
Answer:
Volume :
=1/3 a^2h
=1/3•1.5^2•50
= 104.16666666667 centimeters^3
Hope this helps you out and is what you were looking for! ☺
4,6,7,11,15,16 this would be the answer!