SAT Subject Test Mathematics Level 2

In the cylinder above, r = 2 and h = 5. Therefore,

Volume  =   π(2^2 )(5)  =   20π

VOLUME FORMULAS FOR UNIFORM SOLIDS

Volume  of  a   Uniform Solid   =   Bh

Volume  of  a   Rectangular Solid   =   lwh

Volume  of  a   Cube    =   e^3

Volume  of  a   Cylinder    =   πr^2 h

Example 3 gives you the volume of a uniform solid and asks for the surface area.

Example 3

In  the figure  above,  the bases   of  the right   uniform solid   are triangles   with    sides   of  lengths 5,  12,

and 13. If  the surface area    of  the solid   is  360,    what    is  the volume?

1.

(A) 30

(B) 180

(C) 300