Calculating Area

If a rectangle has a length of 10 units and a width of 3 units, what is its area?

• 13 sq units

• 30 sq units

• 20 sq units

• 15 sq units

What is the area of this rectangle?

• 13 sq km

• 36 sq cm

• 36 sq km

• 45 sq km

What is the area of this rectangle?

• 20 square units

• 24 square units

• 24 units

• 20 units

What is the area of this rectangle?

• 22 square cm

• 28 square cm

• 27 square cm

• 24 square cm

What is the area of rectangle A?

• 9 sq units

• 24 sq units

• 16 sq units

• 10 sq units

What is the area of rectangle A and C?

• 24 square units

• 25 square units

• 7 square units

• 9 square units

Tom has a rectangle shaped pool. One side of the pool is 5 feet long, the other side is 8 feet. What is the area of the pool?

• 35 ft²

• 45 ft²

• 50 ft²

• 40 ft²

Patrick got a new phone. One side is 6 inches, the other side is 8 inches. If he is getting a phone case, how much area would he need to cover?

• 40 in2

• 48 in²

• 42 in²

• 54 in²

What is the area of the rectangle?

•  15 cm²

• 12 cm²

• 17 cm²

• 18 cm²

Greyson and Preston have a piece of paper that is 10 inches by 9 inches.  What is the area of the paper?

• 100 sq. in.

• 79 sq. in.

• 90 sq. in.

• 90 in.