Answer:
3x^2y
Step-by-step explanation:
hope this helps : )
The picture in the attached figure
we know that
volume of the regular pyramid=(1/3)*area of the base*height
area of the base=12*12-----> 144 units²
height=71 units
substitute
volume of the regular pyramid=(1/3)*144*71-----> 3408 units³
the answer is3408 units³
Answer:
There are n+1 terms in (a+b)^n.