Find the Area and Circumference

Find the circumference, rounding your answer to 1d.p.

• 31.4cm

• 15.7cm

• 62.8cm

• 78.5cm

Find the circumference, rounding your answer to 1d.p.

• 21.9cm

• 22.0cm

• 44.0cm

• 11.0cm

Find the circumference, rounding your answer to 1d.p.

• 9.4mm

• 18.8cm

• 18.8mm

• 4.7mm

Find the circumference, rounding your answer to 1d.p.

• 50.3cm

• 25.1cm

• 50.3m

• 25.1m

A cruise ship has a large, circular window. It has a diameter of 6 meters. How many square meters of glass is the window made of?

• 31.25 m²

• 29.55 m²

• 30.36 m²

• 28.27 m²

Find the circumference of the circle.

• 14.13 cm

• 63.56 cm

• 28.26 cm

• 127.17 cm

Find the circumference of the circle.

• 21.98

• 153.86

• 43.96

• 615.44

Find the circumference of the circle.

• 31.4 cm

• 78.5 cm

• 314 cm

• 15.7 cm

Tags

CCSS.MATH.CONTENT.7.G.B.4

Find the circumference of the circle

• 21.98

• 153.86

• 43.96

• 615.44

Find the circumference of the circle

• 50.24 yd

• 25.12 yd

• 11.14 yd

Tags

CCSS.MATH.CONTENT.7.G.B.4