Answer:
1433 m^2
Explanation:
Area of the triangle
16 x 16 x 1/2 = 128
Area of the hexagon
A =
a is a side of the hexagon
A =
= 665.1075101...
There are 6 triangles so...
128 x 6 = 768
Therefore the surface area is
665.1075101... + 768 = 1433.10751 m^2