Please help I need to pass math. Need the surface area.

Question

asked Nov 28, 2021 202k views

1 Answer

Freb · Answer 1 · 2021-12-05T09:45:06+0000

Answer:

4(9*12)+ (12*12)+ 1/2 *12*10*4=816m2

Explanation:

Bottom square (12*12)

Add 4 sides rectangles 4(9*12)

Add 4 top triangles 4(1/2 *10*12)