Answer:
Volume = 80 in³
Step-by-step explanation:
The formula for volume of a pyramid is;
v=(A*h)/3
where
A=Area of triangular base
h=height of pyramid
Finding area of triangular base;
A=1/2*b*h
A=1/2*10*6=30 in²
Finding the volume
v=(A*h)/3
v=(30*8)/3=80 in³
