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Geometry CH.12 formulas

Lateral Area, Surface Area and Volume of prisms, cones, cylinders,pyramids, and spheres
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lateral area of a prisms
LA=ph
Surface area of a prism
Ph+2B
lateral area of a cylinder
LA=2πrh
surface area of a cylinder
2πrh+2πr²
volume of a prism
v=Bh
volume of a cylinder
V=πr²h
lateral area of a regular pyramid
½Pl
surface area of a regular pyramid
S=1/2Pl+B
lateral area of a cone
l.a.=πrl
surface area of a cone
SA=πrl+πr²
volume of a pyramid
1/3 bh
volume of a cone
V=⅓πr²h
surface area of a sphere
4πr²
volume of a sphere
V = ⁴/₃ πr³