Find the area of a square circumscribed around a circle of radius 39.
| August 13, 2021 | education
Having resorted to using the conditional variable “Y”, we will designate the required unknown area of the square.
Taking into account the fact that the length of the side of the square will be equal to two radii of the circle inscribed in it, we will compose the following expression: Y = (39 + 39) ^ 2.
The result of the calculation is as follows: Y = 78 x 78 = 6084.
Answer: the area of the square is 6084.
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