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12 Cards in this Set
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 Back
volume of a rectangular prism

V=Bh
V=(l*w)h 

volume of a triangular prism

V=Bh
V=(1/2*l*w)h 

height of a prism

V=Bh
V=l*w*h 

volume of a cylinder

V= pi*r^2*h
volume equals pi times radius squared times height 

volume of a pyramid

V= 1/3Bh
V=1/3(1/2*l*w)h 

volume of a cone

V=1/3* pi* r^2* h
volume equals 1/3 times pi times radius squared times height 

surface area of a rectangular prism

s=2(lw+lh+wh)


surface area of a triangular prism

find area of each face:
bottom, left side, and right side= (a=lw) bases= [a=1/2bh(2)] 

surface area of a cylinder

s=2*pi*r^2+ 2*pi*r*h
surface area equals 2 times pi times radius squared plus 2 times pi times radius times height 

surface are of cone

s= pi*r*l+ pi*r^2


surface area of a pyramid

a= bh(# of sides)
area of base= (a=s^2) add both areas 

similar solids

use proportions
radii 1 height1 _______ ________ radii 2 height 2 