Ch. 10 - Measuring Circles, Cylinders and Time Flashcards

1
Q

Diameter

A

distance across a circle through the center

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2
Q

Radius

A

distance from the center of a circle to the edge of a circle

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3
Q

Circumference

A

distance around a circle

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4
Q

Pi (𝞹)

A

ratio of the circumference to the diameter

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5
Q

Elapsed Time

A

how long an even lasts

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