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12 Cards in this Set
- Front
- Back
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Perimeter of any Regular Polygon
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P = ns
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Perimeter of a square
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P = 4s
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Perimeter of a rectangle
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P = 2L + 2W
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Perimeter of a triangle
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P = s1 + s2 + s3
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Perimeter of a parallelogram
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P = 2L + 2W
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Circumference of a Circle
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C = pi x d or C = 2pi x r
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Area of a Square
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A = s x s
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Area of a rectangle
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A = LW
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Area of a Parallelogram
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A = BH
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Area of a Triangle
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A = 1/2(BH)
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Area of a Circle
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A = pi r squared
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Area of a Trapezoid
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A = 1/2(b1 + b2)h
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