Answer:
300ft^3
Step-by-step explanation:
I'm guessing what the question meant be triangular is a triangular prism.
The volume formula for a triangular prism is 1/2(lwh)
L=10
W=10
H=6
(6)(10)(10)=600
600/2=300
V=300ft^3
Hope this helps! :)
Answer: 3.6cm
Using the volume formula; solve for a;
Its already in factored form.