The base of a triangular pyramid is a triangle with corners at (2 ,2 ), (3 ,1 ), and (7 ,5 ). If the pyramid has a height of 6 , what is the pyramid's volume?
1 Answer
Mar 2, 2016
Explanation:
To find volume of a triangular pyramid of height
The sides of triangle can be found as follows.
Using Heron's formula
and area of triangle is
i.e.
As volume of pyramid