learnonyaown666
learnonyaown666 learnonyaown666
  • 10-05-2019
  • Mathematics
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please help!!!! ( 14 points)

please help 14 points class=

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Аноним Аноним
  • 13-05-2019

Answer: yes

Step-by-step explanation:

We first have to find the surface area of the cube.

The surface are of a cube is six times the area of one of its faces, as it is made up of six congruent squares.

The area of one of its faces is [tex]edge^{2}[/tex], so in this case it will be 13(13)  = 169.

So the surface area of this particular cube is 169(6) = 1014 [tex]cm^{2}[/tex]

The piece of wrapping paper is 1352 [tex]cm^{2}[/tex], and 1352 is greater than 1014, so he will have enough wrapping paper to cover the cube.

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