Math, asked by saniak11, 9 months ago

Segments AP and BP have the same length.
If the coordinates of A and Pare (-1,0) and
(4, 12), respectively, which could be the
coordinates of B?

Answers

Answered by rohitsharma85306
2

Step-by-step explanation:

Given coordinates of point A(−2,−2) and B(2,−4) and point P divided AB as AP=

7

3

AB

Then BP=

7

4

AB

So point P divided AB in ratio 3:4

m=3 and n=4

Using Section formula, coordinates of point P are

[x=(

m+n

mx

1

+nx

2

)] and [y=(

m+n

my

1

+ny

2

)]

A(−2,−2)≡(x

2

,y

2

) and B(2,−4)≡(x

1

,y

1

)

P=(

3+4

3×2−2×4

,

3+4

−4×32×4

)=(

7

6−8

,

7

−12−8

)=(−

7

2

,−

7

20

)

hope it helps

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