12 2 surface area of solids
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Transcript of 12 2 surface area of solids
*Surface Area of Solids
*Surface Area – the total area of the surface of a three-dimensional object
*In order to find the total surface area of an object, you must find the area of all its sides.
*Use your Chapter 12 Formula Sheet as a reference.
*Surface Area of a Rectangular
Prism
* Rectangular Prism - A solid (three-dimensional) object which has six faces that are rectangles. It has the same cross-section along a length, which makes it a prism.
*Surface Area of a Rectangular
Prism
* Rectangular Prism - A solid (three-dimensional) object which has six faces that are rectangles. It has the same cross-section along a length, which makes it a prism.
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*Surface Area of a Cylinder
*Cylinder - a solid geometric figure with straight parallel sides and a circular or oval cross section.
*Surface Area of a Cylinder
*Cylinder - a solid geometric figure with straight parallel sides and a circular or oval cross section.
*Surface Area of a Triangular Prism
*Triangular Prism - a three-sided prism; it is a polyhedron made of a triangular base, a translated copy, and 3 faces joining corresponding sides.
*Surface Area of a Triangular Prism
*Triangular Prism - a three-sided prism; it is a polyhedron made of a triangular base, a translated copy, and 3 faces joining corresponding sides.
*Surface Area of a Cone
*Cone - a solid or hollow object that tapers from a circular or roughly circular base to a point.
*Surface Area of a Cone
*Cone - a solid or hollow object that tapers from a circular or roughly circular base to a point.
*Surface Area of a Square-Based
Pyramid
*Pyramid - a monumental structure with a square or triangular base and sloping sides that meet in a point at the top
*Surface Area of a Square-Based
Pyramid
*Pyramid - a monumental structure with a square or triangular base and sloping sides that meet in a point at the top