Answer:

Step-by-step explanation:
we know that
The volume of the square pyramid is equal to

we have
----> the length of the base of the square pyramid
---> the height of the pyramid
substitute the values in the formula


30
I DONT KNOW BUT THAT'S MY ANSWER HOPE IT HELP
2.8 or if rounded to the nearest tenth so 2.8√8
Answer:
Spongebob Square Pants!
Step-by-step explanation: