israel8471
05.05.2020 •
Mathematics
What is the difference between (5,3) and (-2,9)
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Ответ:
The formula of the surface area of a cube is 6 x s²
→ s = 9
→ s² = 9²
→ s² = 81
→ 6 x 81 = 486
So, the surface area of the cube is 486 units².