Learn how to measure the Area and Perimeter of 2D figures and Surface Area and Volume of 3D figures.
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Area: 2 × Length
Perimeter: 4(Length) or ( L+L+L+L )
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Perimeter: 2(L+B) or (L+L+B+B)
Area: × Base × Height
Perimeter: Sum of all three sides.
Area: base × height
Perimeter: 2 (a+b) or Sum of all sides.
Area: (a+b) h
Perimeter: Sum of all sides
Surface Area: 6L2
Volume: L3 or L × L × L
Surface Area: 2 (BL+BH+LH)
Volume: L × B × H
Surface Area: (Perimeter of the base area (p) + 2 (base area))
Volume: Base area × height