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Library @ Bettergrades |
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A.4.1.
Formula Sheet – Area, Perimeter and Volume. |
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| Square |
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Perimeter = 4 × L
Area = L × L |
| Rectangle |
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Perimeter = 2 × (W + L)
Area = W × L
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| Triangle |
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Area = 0.5 x B × H |
| Circle |
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Circumference =  × d
Area = × r × r |
| Cubiod |
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Total surface area = 2 × [(L × W) + (L × H) + (H × W)]
Volume = L × W × H |
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