the volume of a rectangular pyramid is 1.32 cubic inches . the height of the pyramid is 1.1 inches and the length of the base is 1.2 inches . what is the width of the base of th e pyramid ?
We have
V = W x L x H ...so
1.32 = W x 1.2 x 1.1 simplify
1.32 = W x 1.32 divide both sides by 1.32
1 = W ... this is in inches
If its symmetrical then 1.2 would be the width as well
