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math
Question by worker4926 (24)
I really should know all of this, but I am at a loss. Can you help out?
Answer by Sinefey (457)
You first would have to find the area of the cut outs. (formula depends on their shape) Add the areas of all the cut outs and subtract that from the area of the circle.
Answer by traumatised (3285)
Find the area of the full circle, and the area of each cut out. Then subtract the area of the cutouts from the area of the circle.
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