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34 votes
What is the surface area and volume of this figure? urgent!

What is the surface area and volume of this figure? urgent!-example-1
User Dalcantara
by
2.7k points

1 Answer

24 votes
24 votes

Answer:

V=4960in^3

S.A=2116in^2

Explanation:

36x2

1- 72in^2

5-2=3in

8x3

2- =24in^2

5-2=3in

5+3=8in

8x10

3- =80in^2

36-(10+8)=

0.5×18×8

4-=72in^2

72+24+80+721

C.S.A=248in^2

V= 248×20

=4960in^3

248x2

1- =496in^2

36x20

2- =720in^2

20×2

3- =40in^2

20×5

4- =100in^2

20×8

5- =160in^2

20×20

6- =400in^2

20×10

7- =200in^2

=496+720+40+100+160+400+200

=2116in^2

User Mehroz Munir
by
3.0k points
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