Tamil Nadu Board Solutions for Chapter: Mensuration, Exercise 5: Exercise

The lateral surface area of a cube of side $12 \mathrm{cm}$ is

If the lateral surface area of a cube is $600 {\mathrm{cm}}^2$, then the total surface area is

The total surface area of a cuboid with dimension $10 \mathrm{cm}\times 6 \mathrm{cm}\times 5 \mathrm{cm}$ is

If the ratio of the sides of two cubes are $2:3$, then ratio of their surface areas will be

The volume of a cuboid is $660 {\mathrm{cm}}^3$ and the area of the base is $33 {\mathrm{cm}}^2$. Its height is

The capacity of a water tank of dimensions $10 \mathrm{m}\times 5 \mathrm{m}\times 1.5 \mathrm{m}$ is

The number of bricks each measuring $50 \mathrm{cm}\times 30 \mathrm{cm}\times 20 \mathrm{cm}$ that will be required to build a wall whose dimensions are $5 \mathrm{m}\times 3 \mathrm{m}\times 2 \mathrm{m}$ is

Find the TSA and LSA of a cuboid whose length, breadth and height are $7.5 \mathrm{m}, 3 \mathrm{m}$ and $5 \mathrm{m}$ respectively.