# The base of a triangular pyramid is a triangle with corners at #(5 ,8 )#, #(3 ,4 )#, and #(4 ,8 )#. If the pyramid has a height of #5 #, what is the pyramid's volume?

##### 1 Answer

Oct 3, 2016

#### Explanation:

Let

Let

Let

According to Area of a triangle given 3 points the area,

The volume of the pyramid