How to find the radius of a circle in which a right-angled triangle is inscribed?

Finding the radius of a circle is very easy, since the radius of a circle is half the hypotenuse, because the inscribed right angle rests on the diameter of the circle. In recording, it will look like this: R = 1/2 * AB or R = 1/2 * A.
Answer: R = 1/2 * AB or R = 1/2 * A.



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