Finding Area

What does area mean?

• the distance around a shape

• half the distance around a shape

• the amount of space outside a shape

• the amount of space inside a shape

What is the area of this rectangle?

• 40 square centimeters

• 45 square centimeters

• 28 centimeters

• 50 square centimeters

The area of a rectangle is 72 sq units.  One side length is 9 units.  What is the other side length?

• 9 units

• 7 units

• 10 units

• 8 units

The area of a rectangle is 49 sq. in.  One side length is 7 in.  What is the other side length?

• 9 in.

• 10 cm.

• 3 in.

• 7 in.

Area of triangle?

• 17 units²

• 20 units²

• 10 units²

• 16 units²

• 18 sq. units

• 9 sq. units

• 18 units

• 9

How do you find the area of a rectangle?

• multiply the height times the width

• multiply all four sides

• multiply the opposite sides

• add the sides

What is the missing side length?

• 4

• 5

• 7

• 10

What is the area of the composite figure?

• 80 cm²

• 16 cm²

• 96 cm²

• 32 cm²

What is the area of the composite figure?

• 48 cm²

• 90 cm²

• 78 cm²

• 12 cm²