What term means the distance around the perimeter of an object?

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Multiple Choice

What term means the distance around the perimeter of an object?

Explanation:
Circumference is the distance around the boundary of a circle. It’s the boundary length you’d measure if you traced around a circular object, and for a circle you can calculate it with C = 2πr or C = πd. Area, by contrast, measures how much surface is inside that boundary (for a circle, πr^2). Compression is about reducing volume or density, not the boundary length, and a cycle refers to a repeating process or sequence, not the distance around.

Circumference is the distance around the boundary of a circle. It’s the boundary length you’d measure if you traced around a circular object, and for a circle you can calculate it with C = 2πr or C = πd. Area, by contrast, measures how much surface is inside that boundary (for a circle, πr^2). Compression is about reducing volume or density, not the boundary length, and a cycle refers to a repeating process or sequence, not the distance around.

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