Area and Circumference of Circles

Find the area of the circle. Round to the nearest tenths place.

• 94.3 ft

• 94.3 ft²

• 706.9 ft

• 706.9 ft²

Tags

CCSS.7.G.B.4

Find the circumference of the circle. Round to the nearest tenths place.

• 94.3 ft

• 94.3 ft²

• 706.9 ft

• 706.9 ft²

Tags

CCSS.7.G.B.4

Find the area of the circle. Round to the nearest tenths place.

• 326.9 ft

• 326.9 ft²

• 64.1 ft

• 64.1 ft²

Tags

CCSS.7.G.B.4

Find the circumference of the circle. Round to the nearest tenths place.

• 326.9 ft

• 326.9 ft²

• 64.1 ft

• 64.1 ft²

Tags

CCSS.7.G.B.4

Find the radius of a circle with an area of 615.75 square kilometers.

• 98 km

• 28 km

• 14 km

• 7 km

Tags

CCSS.7.G.B.4

Find the diameter of a circle with a circumference of 15.71 yards.

• 2.5 yd

• 5 yd

• 10 yd

• 2.23 yd

Tags

CCSS.7.G.B.4

Find the diameter of a circle with a area of 415.48 square inches.

• 5 in

• 11.5 in

• 46 in

• 23 in

Tags

CCSS.7.G.B.4

Find the radius of a circle with a circumference of 125.66 feet.

• 20 ft

• 40 ft

• 10 ft

• 15 ft

Tags

CCSS.7.G.B.4

Find the diameter of a circle with a area of 240.25π square mm.

• 62 mm

• 31 mm

• 15.5 mm

• 21 mm

Tags

CCSS.7.G.B.4

Find the radius of a circle with a circumference of 45π cm.

• 11.25 cm

• 25 cm

• 22.5 cm

• none of the above

Tags

CCSS.7.G.B.4