What is the face area if the edge of the cube is 11 cm?
| February 16, 2021 | education
Since the edge of the given cube in the problem is 11 cm, so the side of the square, which is represented by any face of the cube, is 11 cm.Using the formula S = a * a, we find the area of the face, where S is the area of the square or face, and is the edge of the cube:
S square = 11 cm * 11 cm = 121 cm2.
Answer: any face of this cube has an area of 121 cm2.
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