No products in the cart.

If the points c (-1,2) divided …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

If the points c (-1,2) divided internally the line segment joining A (2,5) and B (x,y) in fee ratio 3:4 find the coordinates of B
  • 2 answers

Sumaila Ali Choudhary??? 4 years, 10 months ago

Thnkx sir

Gaurav Seth 4 years, 10 months ago

The ratio is 3:4

A(2,5) B(x,y) and C divides the line at C(-1,2)

 

Step-by-step explanation:For X coordinate

-1=3*x+4*2/3+4

-1=3x+8/7

-7-8=3x

-15=3x

X=-5

 

For y coordinate :

2=3y+4*5/7

14=3y+20

14-20=3y

-6=3y

Y=-6/3

Y=-2

So x= -5 and y= -2

http://mycbseguide.com/examin8/

Related Questions

X-y=5
  • 1 answers
Venu Gopal has twice
  • 0 answers
Prove that root 8 is an irration number
  • 2 answers
sin60° cos 30°+ cos60° sin 30°
  • 2 answers
(A + B )²
  • 1 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App