L=8cm
H=3cm
W=2.5cm
just wondering who can get it most accurately in the least time....
2006-08-19 17:22:20 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
IF the prism is a right triangle with length 8 cm, then:
V = 8 x 3 x 2.5/2 = 30 cc
2006-08-19 17:29:35 · answer #1 · answered by Anonymous · 3⤊ 0⤋
volume of triangular prism = (lwh)/2
so that makes
volume of triangular prism = (8 cm*2.5 cm*3 cm)/2
volume of triangular prism = 30 cm^3 or 30 cubic cm
2006-08-20 00:55:38 · answer #2 · answered by ♥Sweet_Anxiety♥ 2 · 1⤊ 0⤋
it is 1/3 of the volume of the total prism volume. do the math on your own.
2006-08-20 00:28:16 · answer #3 · answered by plasticrooster 2 · 0⤊ 0⤋
30 cubic cms
2006-08-20 00:31:16 · answer #4 · answered by vinu 1 · 1⤊ 0⤋
20 CCm
2006-08-20 00:28:39 · answer #5 · answered by Marvinator 7 · 0⤊ 1⤋