Circumference, Area, and Perimeter of Combined Figures

Find the circumference. Round to the nearest tenth.

• 18.8 cm.

• 75.4 cm.

• 37.7 cm.

• not enough information

What does perimeter mean?

• the amount of space inside a shape

• the amount of space inside a shape divided by two

• the distance around the shape

• half the distance around a shape

Find the perimeter of the rectangle.

• 38 cm.

• 19 cm.

• 84 cm.

• 42 cm.

Find the circumference of the circle. Round to the nearest tenth.

• 113.0 in.

• 1017.4 in.

• 254.3 in.

• 56.5 in.

Find the AREA of this figure.

• 160 ft.

• 1600 feet

What is the circumference?

• 48

• 96

• 24

• 18

Find the area of the circle

• 43.96

• 153.86

• 87.82

• 307.72

Find the area of the circle

• 56.52

• 254.34

• 1017.36

• 113.04

What is the formula for the circumference of a circle?

What is the circumference of a circle when the radius is 6cm?