If a triangle is right angled at B, then the diameter of the incircle of the triangle is

JEE Main Mathematics question

Not in JEE syllabus

If a triangle is right angled at , then the diameter of the incircle of the triangle is

Answer: (A)

With the right angle at , the hypotenuse is and the legs are and . The inradius of a right triangle is

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Question ID VK-008506