Question

Find the co-ordinates of midpoint of seg PQ. if (0,6) and ( – 3, – 3 )are co-ordinates
of P and Q respectively.​

Answer 1

Answer:

R.E.F image

Let T divides PQ in

′

λ:1" ratio

∴ (

λ+1

6λ−3

)=−1 [By section formula]

⇒6λ−3=−λ−1

⇒7λ=2

⇒[λ=2/7]

Hence ratio is [2:7].