Answer:
27 1/2 m^3
Step-by-step explanation:
The base is the triangle.
A =1/2 bh
A = 1/2 (3 1/3 * 9/4)
Change 3 1/3 to an improper fraction (3*3+1)/3 = 10/3
A = 1/2 * 10/3 *9/4
Re arranging
= 1/2* 9/3 * 10/4
= 1/2 (3) 5/2
=15/4
The volume is
V= BH
V = 15/4 * 7 1/3
Changing 7 1/3 to a improper fraction (7*3+1)/3 = 22/3
=15/4 * 22/3
Rearranging
=15/3 *22/4
5 *11/2
=55/2
Changing back to a mixed number
27 1/2 m^3
