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Equal Circles (Posted on 2019-02-08) Difficulty: 4 of 5
ABC is a right triangle with legs a and b and hypotenuse c. Two circles of radius r are placed inside the triangle, the first tangent to a and c, the second tangent to b and c, and both circles externally tangent to each other. Draw a third circle of radius s tangent externally to the first two circles, and to the hypotenuse. What is the smallest possible radius of the third circle if a, b, c, r and s are distinct integers?

No Solution Yet Submitted by Danish Ahmed Khan    
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  Subject Author Date
SolutionSolutionJer2019-02-11 15:34:08
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