SOLIDS (3-D stuff) T BOLAN.

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Presentation transcript:

SOLIDS (3-D stuff) T BOLAN

SURFACE AREA: SURFACE AREA: is how much wrapping paper is needed to cover something

VOLUME: Volume is how much water an object will hold

There are 5 types of SOLIDS: SPHERE CYLINDER CONE PRISM PYRAMID

SPHERE A sphere is just a ball. It has 1 important measurement, that is used to find all its other properties The RADIUS R 6

SPHERE Surface Area: Volume: 6

CYLINDER A cylinder is a can. It has 2 important measurements, the radius of the circle R and the height of the can H 6 10

CYLINDER Surface Area: Volume: 6 10

CONE A Cone has 3 important measurements, the radius of the circle R and the SLANT HEIGHT of the can L and the regular height H 10 8 6

CONE Surface Area: Volume: 10 8 6

PRISM A prism is just a box. But there are variations on a prism.

PRISM Every prism has something in common. Two of the same shape (bases) And rectangles between them (faces)

PRISM Surface Area: Volume: 4 5 B is the area of the base 10 P is the Perimeter of the base H is the height (or distance between the bases)

PRISM Surface Area: Volume: 4 5 10

PYRAMID A pyramid is a shape with a base, And all the corners go to a single point.

PYRAMID Surface Area: Volume: 10 B is the area of the base 8 P is the Perimeter of the base 5 H is the height (or distance between the bases) 4 L is the slant height (or length of the slanted edge)

PYRAMID Surface Area: Volume: 10 8 5 4

FORMULAS YOU WILL BE GIVEN SPHERE PRISM CYLINDER PYRAMID CONE

WHAT YOU MUST REMEMBER r is radius of a circle h is height L is slant height B is area of the base P is perimeter of the base SPHERE CYLINDER CONE PRISM PYRAMID