Question

What is the surface area of the composite figure?

Answer 1

the bottom square is 8X8
there are 4 rectangles with 2X8

the area of each triangle is 1/2 b * h
where b is 8 and h is 3

There are 4 of those.

Answer 2

Add all of those up

Answer 3

thank youu (:

Answer 4

8*2=16*4=64 + (8*3/2)*4 =64+48=112

Answer 5

thank youu too ! :D

Answer 6

Check your work @jhonyy9

Answer 7

area of base =8*8=64
- so total surface area =112+64=176

Answer 8

lol thanks again

Answer 9

yw

good luck

bye