Surface Areas and Volumes Formulas

Total Surface Area of a Cuboid

• $T.S.A\ =\ 2\ \left(lb\ +bh\ +hl\right)$

• $T.S.A\ =\ 2\left(l\ +b\right)h$

• $T.S.A\ =\ 6a^2$

• $T.S.A\ =lbh$

Curved Surface Area of a Cuboid

•  $C.S.A\ =\ 2\ \left(lb\ +bh\ +hl\right)$ 

•  $C.S.A\ =\ 2\left(l\ +b\right)h$ 

•  $C.S.A\ =\ 6a^2$ 

•  $C.S.A\ =lbh$ 

Volume of a Cuboid

•  $V=\ 2\ \left(lb\ +bh\ +hl\right)$ 

•  $V=\ 2\left(l\ +b\right)h$ 

•  $V\ =\ 6a^3$ 

•  $V\ =lbh$ 

Total Surface Area of a Cube is

• $6a^2$

• $4a^2$

• $a^3$

• $6a^3$

Volume of a Cube is

• $6a^2$

• $4a^2$

• $a^3$

• $6a^3$

Total Surface Area of a Cylinder is

• $2\pi r\left(r\ +h\right)$

• $2\pi rh$

• $\pi r^2h$

• $2\pi r^2h$

Curved Surface Area of a Cube is

• $6a^2$

• $4a^2$

• $a^3$

• $6a^3$

Curved Surface Area of a Cylinder is

• $2\pi r\left(r\ +h\right)$

• $2\pi rh$

• $\pi r^2h$

• $2\pi r^2h$

Volume of a Cylinder is

• $2\pi r\left(r\ +h\right)$

• $2\pi rh$

• $\pi r^2h$

• $2\pi r^2h$

Total Surface Area of a Cone is

•  $\pi r\left(l\ +r\right)$ 

•  $\pi rl$ 

•  $\frac{1}{3}\pi r^2h$ 

•  $\frac{1}{3}\pi r^2l$