Formulas Flashcards by Alyssa Hill | Brainscape

Q

Area of a circle

A

A=pi*radius^2 (squared)

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Q

Circumference

A

C = pidiameter
C= pi2*radius

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Q

Area of 4 Sided Shapes

A

l*w

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Q

Area of a trapezoid

A

(b+b)/2 *h

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