Prove that 4(BL²+ CM²)=5BC².

[@abedaazeez4570]

sir, really your way of teaching is very good you're explaining each and everything very easily and briefly. Which made me tough to easier 🙂 thank you sir

[@bhavyaideas5533]

Sir can you say, chapter similar triangles theorems

[@Dev_sir-maths]

Already BPT is posted. Which is only important from chapter. If need more then ask