Question

What is the volume of this composite solid?

A composite figure has a cube with all sides equal to 4 inches. Attached to its right is another identical cube. Attached to its top is a square based pyramid with base sides equal to 4 inches. The height of the pyramid is labeled 6 inches.

sixty-four cubic inches

ninety-six cubic inches

one hundred sixty cubic inches

one hundred ninety-two cubic inches

Answer 1

@terenzreignz

Answer 2

@Destinycholie

Answer 3

http://www.virtualnerd.com/geometry/surface-area-volume-solid/pyramids-cones-volume/composite-figure-volume-example

Answer 4

could you help me with this @Destinycholie

Answer 5

sure

Answer 6

Which of the expressions below shows the formulas whose sum would be used to calculate the volume of the composite figure below?

Answer 7

@Destinycholie

Answer 8

the formula is V=abc you have two objects, just add them using different letters
Vwhole=abc+def

Answer 9

\[ V= 1/2bh,h +lwh\]

Answer 10

That is the first choice @Destinycholie

Answer 11

Did that help?

Answer 12

no. what is the actual answer?

Answer 13

ok you have 2 objects so you need to do 2 problems

Answer 14

http://www.google.com/url?sa=t&rct=j&q=&esrc=s&frm=1&source=web&cd=1&ved=0CCAQFjAA&url=http%3A%2F%2Fwww.cpm.org%2Fpdfs%2Fpguides%2FCC1-3%2FCC1-3%2520PG%2520Geometry%2520pp%2520135-173.pdf&ei=YXsYVIzcGLiSsQSPoYCIDA&usg=AFQjCNF_3LzHjYlXZ_JI9jRZxOrUFoNJ7g&sig2=2yg8mjbsKf1wiCdw4OPSoQ