Question

Exercise 7.2 ques no 8 class 10 cbse please explain how 3 ratio 4..please do not delete my ques. I was not having time to write ques.

Answer 1

If A and B are (–2, –2) and (2, –4) respectively, find the coordinates of P such that AP = AB and P lies on the line segment AB.

Ans. A = (–2, –2) and B = (2, –4)



It is given that AP=AB

PB = AB – AP = AB − AB = AB

So, we have AP: PB = 3: 4

Let coordinates of P be (x, y)

Using Section formula to find coordinates of P, we get





Therefore, Coordinates of point P are .

Answer 2

this is how answer of this question.