The base of a triangular pyramid is a triangle with corners at (8,5), (7,2), and (4,6). If the pyramid has a height of 7, what is the pyramid's volume?
1 Answer
Jul 30, 2018
Explanation:
Given :
Using distance formula we can calculate the lengths of sides a, b, c.
Semi perimeter of base triangle
Area of triangle
#A_t ~~ 7.1171
Volume of pyramid