Surface area and volume formulas

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Presentation transcript:

Surface area and volume formulas Geometry Surface area and volume formulas

Prism SURFACE AREA: S = L + 2B S = hp + 2B FACE Edge VOLUME V = Bh V = lwh ALTITUDE

PYRAMID Vertex SURFACE AREA S = L + B S = ½ s(4b) + B Lateral faces VOLUME V = 1/3 B h h = Altitude b = Base edge S = Slant height

Other pyramids Triangular pyramid Hexagonal Pyramid Rectangular Pentagonal Pyramid

Cylinder SURFACE AREA S = L + 2B S = 2πrh + 2πr² BASE ALTITUDE VOLUME V = πr²h

Oblique Cylinder Altitude

Cones VERTEX SURFACE AREA ALTITUDE S = L + B S = πrl + πr² LATERAL l = is the slanted height of the cone BASE VOLUME V = 1/3 Bh V = 1/3 πr²h

Oblique Cone

Sphere SURFACE AREA S = 4πr² VOLUME V = 4/3 πr³