" 43.BL and "CM" are medians of a triangle "ABC" right angled at "A" .Prove that "4(BL^(2)+CM^(2))=5BC^(2)" ."

BL and CM are medians of a triangle ABC right angled at A. Prove that 4(BL^(2) + CM)^(2) = 5 BC^(2) .

BL and CM are medians of a triangle ABC right angled at A. Prove that 4(BL^(2) + CM)^(2) = 5 BC^(2) .

BL and CM are medians of a triangle ABC right angled at A. Prove that 4 ( BL^2 + CM^2 ) = 5 BC^2 .

BL and CM are medians of a triangle ABC right angled at A. Prove that 4(B L^2+C M^2)=5B C^2

BL and CM are medians of a DeltaABC right angled at A. Prove that 4(BL^(2)+CM^(2))= 5BC^(2) .

BL and CM are medians of a DeltaABC right angled at A. Prove that 4(BL^(2)+CM^(2))= 5 BC^(2) .

BL and CM are medians of DeltaABC , right - angled a A. Prove that 4("BL"^(2)+"CM"^(2))=5" BC"^(2)

In triangle ABC , angle BAC = 90^(@) , seg BL and seg CM are medians of triangle ABC . Then prove that 4 (BL^(2) + CM^(2)) = 5 BC^(2)

If PB and AQ are the medians of a ∆ABC right angled at C. Prove that 4BP^2 = 4 BC^2 + AC^2

If PB and AQ are the medians of a ∆ABC right angled at C. Prove that 4AQ^2 = 4 AC^2 + BC^2