Chp 6 Circles and Circumference Chp Review | Baamboozle - Baamboozle

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Circles - areas and circumference, perimeter and composite figures

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#perimeter #circumference #areas

If the diameter of a circle is 8 cm, what is the radius?

4 cm

If the radius of a circle is 9 in, what is the diameter?

18 in

Find the circumference of a circle with a diameter of 5 mm.

C = 15.7 mm or 15.70 mm

Find the circumference of a circle with a radius of 3 mm.

C = 18.84 mm

Find the perimeter of the figure.

32 m

Find the perimeter of the figure.

35 in.

Find the area of a circle with a radius of 2 cm.

12.56 cm squared

Find the area of a circle with a diameter of 10 mm.

78.5 mm squared or 78.50 mm squared

Find the area of a rectangle where length = 5 cm and width = 4 cm

20 cm squared

Find the area of the figure.

70 meters squared

Find the area of the figure.

40 meters squared

Find the area of a rectangle where length = 8 cm and width = 6 cm.

48 cm squared