Name________________________

VOLUME OF A TRIANGULAR PRISM  #2
______________________________________________________________________________________________
Directions:  Find the volume of each right triangular prism below.  First find the area of the triangular base (1/2 x base x height).  Then multiply this area times the height of the prism.  For example in #1, the base is 5 and the height of the triangle is 6, so ½ x 5 x 6 = 15.  Then multiply this area times the height of the prism, which is 2 inches.
______________________________________________________________________________________________

8 in

1)					     2)					     3)

9 in

8 in

4 in

2 in

4 in

4 in

5 in

4 in

Volume =  ______________	   	 Volume =  _____________			Volume =  _____________

9 in

4)					     5)					     6)

6 in

8 in

5 in

1 in

5 in

6 in

12 in

6 in

Volume =  _____________	  	  Volume =  _____________			Volume =  _____________

9 in

7)					     8)					     9)

8 in

6 in

8 in

3 in

3 in

6 in

11 in

4 in

	
				
Volume =  _____________	    	Volume =  _________			Volume =  _____________