Question

Calculate the surface of the column.
Please, help me.​

Answer 1

16125 m³

the area of a triangular is 1/2 × base × height

so there are 6 triangulars and you have to multiply with 6 then again multiply with 2,5m

In short, 6×(1/2×0,43m×0,5m)×2,5m =*_ m³