# math

when a piece of a circle is determined by two radii, that piece is best called a

A sector
B circumference
C remainder
D chord

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1. Since the answer is supposed to be a "piece" (portion)of a circle, I would go with A. sector -- It is the "piece of the pie" intercepted by the two radii.

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posted by drwls
2. a.sector

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posted by pam

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