1.

If in an equilateral triangle,the length of a median is √3cm ,then find the length of the side

Answer» Let the length of side be xApplying Pythagoras theorem,\xa0(√3)²+(x/2)²=x²3+(x²/4)=x²(12+x²) /4=x²12+x²=4x²12=4x²-x²12=3x²4=x²√4=x2=xThen length of side is 2cm
2 cm
2cm


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