14.4 Surface Areas

Surface Area of a Right Prism

Figure

Formula: no set formula

FIND THE AREA OF EACH RECTANGLE AND THEN ADD TO GET SURFACE AREA

Figure

Cube

Formula: S.A. = 6 [e is a side]

Figure Find the S.A. for each right prism.

a)

b)

Surface Area of a Pyramid

Formula: S.A. = n (1/2 bl) + B

Examples: Figure

Surface Area of a Cylinder

Formula: S.A. =

Surface Area of a Cone

Formula: S.A. =

Example: Figure

Surface Area of a Sphere

Formula: S.A. =