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Jacob works for a manufacturing company that makes boxes for dolls. He is creating a new box shaped like a rectangular prism and drew a net to show his team.

What is the surface area of the box?
A.

864 sq in

B.

752 sq in

C.

640 sq in

D.

376 sq in

Jacob works for a manufacturing company that makes boxes for dolls He is creating a new box shaped like a rectangular prism and drew a net to show his team Wha class=

Respuesta :

twvogels
Compute the area via pairs of like sides:

[tex]A_t=2a_1+2a_2+2a_3[/tex]
[tex]A_t=2(18\times7)+2(18\times10)+2(10\times7)[/tex]
[tex]A_t=2(126)+2(180)+2(70)[/tex]
[tex]A_t=252+360+140[/tex]
[tex]A_t=752[/tex]

Answer:

the answer would be B.  752 sq in.  in study island :)

I took it and i got it correct :)

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