Answer:
The Volume of triangular prism 
 V = 450 cm³
Explanation:
Explanation:-
Given The area of cross section of a prism A = 45cm²
and height (h) = 10 cm
The Volume of triangular prism
 V = ( Base area X Height ) 
 = 45 X 10
 = 450 cm³
The Volume of triangular prism 
 V = 450 cm³