TheAbbs17 TheAbbs17
  • 10-10-2019
  • Mathematics
contestada

Find the surface area of a cube with a side length of 6.5

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Ashley12505
Ashley12505 Ashley12505
  • 10-10-2019
6.5^2 x 6.5^2= 1785.0625
Answer: 1785.1 sq units
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jdoe0001 jdoe0001
  • 10-10-2019

Check the picture below.

so since a cube is really 6 equal rectangles stacked up to each other at the corners, in this case each one with an area of 6.5x6.5, so the area is simply 6(6.5*6.5) = 253.5.

Ver imagen jdoe0001
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