Answer:
1.
V=s³
V=5m³
V=(5m)(5m)(5m)
V=(25m²)(5)
V= 123m³
2.
V=4/3πr³
V=4/3 x 3.14 x 3ft³
V= (3ft)(3ft)(3ft)
V=27ft³
V=4/3 x 3.14 x 27ft³
V=(339.12ft³÷3)
V=113.04ft³
3.
V=Bh
A=L x W
A=12in x 4in
A= 48in²
V= 48in² x 5in
V= 240in³
4.
V=1/3bh
V= 1/3(3cm)(4cm)
V=(12cm²÷3)
V=4cm²
5.
V=3πr²h
V=3.14 x 3m² x 13m
V= 3.14 x (3m)(3m) x 13m
V= 3.14 x 9m² x 13m
V= 28.26m² x 13m
V=367.38m³
