Mathematics - Properties of Triangle Question with Solution | TestHub

MathematicsProperties of TriangleLength of angle bisector and median / Dist. between sp. PointsMedium2 minQB

MathematicsMediuminteger

The sum of the squares of the sides of a triangle is 16 and the sum of the squares of its medians is $3 k$ . Find $k$ .

Answer:

Solution:

The sum of squared medians is 3/4 of the sum of squared sides, or 12. Therefore $3 k = 12$ and $k = 4$ .

Stream:JEESubject:MathematicsTopic:Properties of TriangleSubtopic:Length of angle bisector and median / Dist. between sp. Points

⏱ 2mℹ️ Source: QB

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