'Sa 2lw 2lh 2wh' presentation slideshows

Chapter 12 & 13

Chapter 12 & 13. Lateral and Surface Areas & Volume. 12.2 Lateral and Surface Areas of Prisms. L = Ph. h. SA = 2lw + 2lh + 2wh. P = Perimeter of the base (bottom). B = base area. *the height always connects the bases. SA = L + 2B. h. *base (shape not a rectangle).

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Surface Area and Volume

Surface Area and Volume. CLMS. Formulas V=B*h or V= l*w*h (Prisms) V=1/3Bh or B*h/3 (Pyramids) SA=2lw + 2lh + 2wh (Prisms). Surface Area and Volume. CLMS. Directions:

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Surface Area and Volume of Cylinders and Rectangular Prisms

Surface Area and Volume of Cylinders and Rectangular Prisms. SA = 2lw + 2lh+ 2wh SA = 2 ? r 2 + 2 ? rh V = lwh V= ? r 2 h. Find the volume of the rectangular prism. a = 10in. b = 15 in. c = 20 in. Answer. V = 20 x 10 x 15 = 3,000 in 3.

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Volume a nd Surface Area

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Literal Equations

Literal Equations. Isolate an indicated variable in an equation. Solve Literal Equations. Our goal is to rearrange equations or formulas to isolate a desired variable by using inverse operations ( just as you would use to solve an equation)

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Bell Work: Find the surface area and volume of the rectangular prism.

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