The length of the diagonal of the cube is 4√3 cm. Find the edge of the cube.
| December 15, 2020 | education
The diagonal of the cube is the hypotenuse of the triangle formed by the two edges of the triangle
x – cube edge
It turns out:
√ (x ^ 2 + x ^ 2) = 4√3 – square this expression
2x ^ 2 = 48
x ^ 2 = 24
x = 2√6
Answer: 2√6 cm
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