Multiplying with Geometry Worksheet

Instructions: Solve the following problems. Show your work and write your answers in the space provided.

Part 1: Multiplying Length and Width

1. A rectangle has a length of 6 cm and a width of 4 cm. What is the area of the rectangle?
2. A square has a side length of 8 m. What is the area of the square?
3. A rectangle has a length of 10 in. and a width of 3 in. What is the area of the rectangle?
4. A square has a side length of 5 cm. What is the area of the square?
5. A rectangle has a length of 12 ft. and a width of 6 ft. What is the area of the rectangle?

Part 2: Multiplying Dimensional Measurements

1. A brick has a length of 8 in., a width of 4 in., and a height of 2 in. What is the volume of the brick?
2. A fish tank has a length of 12 in., a width of 6 in., and a height of 8 in. What is the volume of the fish tank?
3. A cylinder has a radius of 5 m and a height of 10 m. What is the volume of the cylinder?
4. A sphere has a radius of 3 cm. What is the volume of the sphere?
5. A pyramid has a base length of 6 cm, a height of 4 cm, and a width of 8 cm. What is the volume of the pyramid?

Part 3: Multiplying Mixed Dimensions

1. A rectangular prism has a length of 12 in., a width of 8 in., and a height of 6 in. What is the volume of the prism?
2. A triangular prism has a base length of 4 cm, a height of 6 cm, and a width of 10 cm. What is the volume of the prism?
3. A cone has a radius of 3 cm and a height of 6 cm. What is the volume of the cone?
4. A rectangular box has a length of 10 in., a width of 6 in., and a height of 8 in. What is the volume of the box?
5. A cylinder has a radius of 4 m and a height of 9 m. What is the volume of the cylinder?

Part 4: Multiplying with Word Problems

1. A rectangular garden has a length of 20 ft. and a width of 10 ft. If each square foot of the garden requires 1 gallon of water, how many gallons of water are needed to water the entire garden?
2. A triangular garden has a base length of 12 m and a height of 8 m. If each square meter of the garden requires 2 liters of fertilizer, how many liters of fertilizer are needed to fertilize the entire garden?
3. A circular pool has a diameter of 10 m. If each square meter of the pool requires 3 liters of water, how many liters of water are needed to fill the entire pool?
4. A rectangular room has a length of 18 ft., a width of 12 ft., and a height of 10 ft. If each cubic foot of the room requires 3 BTUs of air conditioning, how many BTUs of air conditioning are needed to cool the entire room?
5. A cylindrical tank has a radius of 5 m and a height of 10 m. If each cubic meter of the tank requires 2 liters of fuel, how many liters of fuel are needed to fill the entire tank?