Let the coordinate of the point on y axis be (0,y)0 = (m1x2 + m2x1)/ m1 + m20 = (m13 + m2(– 4))/ m1 + m20 = (3m1 – 4m2)/ m1 + m2(3m1 – 4m2) = 03m1 = 4m2m1: m2 = 4:3

1 2 3 4 5 6 7 8 A 8 B 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

RS Aggarwal - Mathematics

16. Coordinate Geometry

1. Real Numbers
2. Polynomials
3. Linear Equations in Two Variables
Triangles
5. Trigonometric Ratios
6. T-Ratios of Some Particular Angles
7. Trigonometric Ratios of Complementary Angles
8. Trigonometric Identities
10. Quadratic Equations
9. Mean, Median, Mode of Grouped Data, Cumulative Frequency Graph and Ogive
11. Arithmetic Progression
12. Circles
13. Constructions
14. Heights and Distances
15. Probability
16. Coordinate Geometry
17. Perimeter and Area of Plane Figures
18. Area of Circle, Sector and Segment
19. Volume and Surface Area of Solids
20. Summative Assessment I
21. Summative Assessment II

Exercise 16A

1 A 1 B 1 C 1 D 1 E 1 F 2 A 2 B 2 C 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 A 26 B 26 C 27 28 29 30 31 32 A 32 B 32 C

Exercise 16B

1 2 3 4 5 6 7 8 A 8 B 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

Exercise 16C

1 A 1 B 1 C 1 D 2 3 4 5 6 7 8 9 10 11 12 13 A 13 B 13 C 13 D 14 15 16 17 18 19 20 21 22

Exercise 16D

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Multiple Choice Questions (MCQ)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

Q. 274.4( 7 Votes )

In what ratio doe

Class 10th RS Aggarwal - Mathematics 16. Coordinate Geometry

Answer :

Let the coordinate of the point on y axis be (0,y)

0 = (m₁x₂ + m₂x₁)/ m₁ + m₂

0 = (m₁3 + m₂(– 4))/ m₁ + m₂

0 = (3m₁ – 4m₂)/ m₁ + m₂

(3m₁ – 4m₂) = 0

3m₁ = 4m₂

m₁: m₂ = 4:3

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

PREVIOUSIf three consecut NEXTIf the point <spa