90 degrees is the angle at intersection
The correct answer is
<span>A. 2/9</span>
Answer:
1/2
Step-by-step explanation:
Answer:
Correct choice is A.
Step-by-step explanation:
We have to find about which of the given choices is the formula for the volume of a pyramid with base area B and height h.
We know that formula of volume of pyramid is given by:

Plug the given values

So the correct choice is A.