Lesson 7 TEST

Which of the following is closest to the circumference of the circle in centimeters?

• 25.0 cm

• 31.4 cm

• 78.5 cm

Which measurement is closes to the circumference of the circle in inches?

• 28 in

• 29 in

• 30 in

What is the area of the circle in centimeters.

• 25.26 cm

• 254.34 cm

• 28.26 cm

What is the area of the circle in square centimeters?

• 452.16 cm

• 37.68 cm

• 75.36

• Yes

• No

• Yes

• No

• Yes

• No

A circular garden plot has a radius of 6.5 feet. Grayson is putting a metal border around the edge of the garden plot. If Grayson has exactly enough metal border, which measurement is closest to the length of the border in feet?

• 42.25 ft

• 132.67 ft

• 40.82 ft

Which of the following is the closest to the area of the circle in centimeters?

• 132 cm

• 1,385 cm

• 1384 cm

Which measurement is closest to the circumference of the circle?

• 56 in

• 57 in

• 1017