Answer:
I think its 21 But if its times then its 240
Step-by-step explanation:
Hope this helped
120
formula for volume is area×height
so
v=1 /2b×h×l
v=1/2×5×4×12
v=2.5×4×12
v=10×12
[tex]v= {120cm}^{3} [/tex]
