find the surface area of a cube with a side length of 1/9​
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linandrew41 7 months ago
Светило науки - 675 ответа - 0 помощи

To find the surface area, we must define what is the surface area

  • Definition of Surface Area: is all the areas of the sides of the 3D shapes added up

In this case, we have a cube

  ⇒ which means all the sides have equal areas since all the side lengths

      are equal

That means the surface area

  ⇒ is equal to ⇒ 6 * (Area of One Side)        

        '6' comes from the # of sides on a cube

Surface Area = 2/27

Hoped that helped!

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