Question 998669
Hi there,
If you consider the side wall as
a rectangle and a triangle.
Rectangle measures 1.4m x 8m = 11.2 m^2
Triangle measures 0.8m x 8m = 3.2m^2
Total of 14.4m^2
Multiply 14.4m^2 x 4m(width)
= 12.8m^3
or 12.8 kilolitres.
Hope this helps :-)