what is the volume of the following rectangular pyramid?A. 990 cubic inchesB. 660 cubic inchesC. 330 cubic inchesD. 495 cubic inches

what is the volume of the following rectangular pyramidA 990 cubic inchesB 660 cubic inchesC 330 cubic inchesD 495 cubic inches class=

Respuesta :

volume of the pyramid is

[tex]V=\frac{a\cdot b\cdot h}{3}=\frac{5\cdot18\cdot11}{3}=\frac{990}{3}=330[/tex]

answer: C. 330 cubic inches