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the ice skaters are dancing in the circular dance floor that is covered with ice.How many square meters of ice covered if the diameter of the floor is 28 meters?​

Sagot :

Answer:

615.44m^2

Step-by-step explanation:

r = d / 2 = 28/2 = 14

A = πr^2 = 3.14 x 196 = 615.44m^2

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