In ABC, let C= 2 . If r is the inradius and R is the circumradius of the triangle, then 2(r+R) is equal to

JEE Main Mathematics question

Not in JEE syllabus

In , let . If is the inradius and is the circumradius of the triangle, then is equal to

Answer: (A)

With , the hypotenuse is and the circumradius is . For a right triangle

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Question ID VK-008636