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12 Cards in this Set
- Front
- Back
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LATERAL AREA of a cone
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the area of the cone that extends from the vertex to the circular base. Does not include the base.
1/2(cl) c=base circumference l=slant height Ex. C=2pi and l=3: Lateral Area=1/2(2pi)(3)=3pi |
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volume of a cone
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1/3 pi r^2 h
r=base radius h=height |
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surface area of a sphere
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4 pi r^2
r=radius |
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volume of a sphere
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4/3 pi r^3
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volume of a pyramid
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1/3 Bh
B=area of base h=height |
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what is a uniform solid and how do you determine its volume?
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solid made from two bases of any shape that are parallel and congruent to each other that are a distance from each other in space.
volume = Bh |
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What is the volume of a RECTANGULAR Solid?
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uniform solid whose base is a rectangle and height is perpendicular to its base --- basically its a geometric box.
volume = lwh l-length w=width h-height |
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cube
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rectangular solid with length, width, and height that are equal
volume = e^3 Area = 6s^2 e=length of an edge |
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cylinder
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uniform solid with a circle for a base
volume = pi r^2 h |
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What is the distance formula for a rectangular solid?
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Distance=sqroot of l^2 + w^2 + h^2
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What is the formula for the surface area of a rectangular solid?
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surface area = 2lw + 2wh + 2lh
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What is the formula for Circumference?
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c=2(pi)r
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