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Chemistry, 14.02.2020 07:16 bxbysoso

The rectangle shown is rotated about line k.
What is the approximate base area of the resulting figure?
Area of a circle: A = ir?
O 31 sq. in.
50 sq. in.
O 79 sq. in.
O 314 sq. in.
D
5 in.
5 in.

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