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प्रश्न
If hypotenuse of a right angled triangle is 5 cm, find the radius of
the circle passing through all vertices of the triangle.
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उत्तर
Radius = `1/2` × hypotenuse ...........(The circumcentre of a right angled triangle is the mid-point of its hypotenuse)
= `1/2 × 5`
= 2.5
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