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3 years ago

10

Approximately how many square inches of space are blank?

1 answer:

ddd [48]3 years ago

3 0

Answer:

blank area = 1.5π units²

Step-by-step explanation:

area of full circle = πr² = π6² = 36π units²

blank area = (15/360)(36π) = 1.5π units²

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