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Circumference. 1- Find the circumference of these circles: . a. b. c. 2- Find the diameter of these circles : a. C = 31.4 cm b. C = 18.84 m . 8 cm. 5 cm. 12 m. 3- Find the radius of these circles :
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Circumference 1- Find the circumference of these circles: a b c 2- Find the diameter of these circles: a. C = 31.4 cm b. C = 18.84 m 8 cm 5 cm 12 m 3- Find the radius of these circles: a. C = 37.68 cm b. C = 28.26 m 4- Maryam is putting an 8-foot diameter circular flower garden in her yard. She will put plastic edging along the flowerbed. How many feet of edging will Maryam need to enclose he flower garden? 5- Ahmed has three circle. The largest circle has a diameter of 24 cm. the diameter of the smallest circle is one –third as big as the diameter that is 2 cm greater than diameter of the smallest circle. What is the circumference of each circle.