Formula for shapes Flashcards

1
Q

How do you find the area of a parallelogram?

A

Area equals: bxh

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2
Q

How do you find the area of a circle?

A

pi times r squared

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3
Q

How do you find the perimeter of a rectangle?

A

2L x 2W

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4
Q

To find the perimeter of a triangle you…?

A

do side A+ side B+ side C

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5
Q

To find the area of a rectangle you…?

A

do length x width

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