Homework Help: 11th grade

Posted by Ali on Sunday, September 5, 2010 at 8:15pm.

The base of a pyramid is 10 cm high is the triangle shown. Find the volume of the pyramid. The hieght/leg of the traingle is 4 the base/leg is 6 and the hypothnues is 7.21

math - bobpursley, Sunday, September 5, 2010 at 8:50pm
The first sentence makes no sense. The second sentence doesn't help.
11th grade - Henry, Sunday, September 5, 2010 at 9:12pm
V = Ab*h/3. Ab = area of base.
Ab = 10cm * 6cm = 60cm^2,
V = 60cm^2 * 4cm /3 = 80cm^3.

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