# RD Sharma solutions for Mathematics for Class 9 chapter 8 - Co-ordinate Geometry [Latest edition]

## Solutions for Chapter 8: Co-ordinate Geometry

Below listed, you can find solutions for Chapter 8 of CBSE RD Sharma for Mathematics for Class 9.

Exercise 8.1Exercise 8.2
Exercise 8.1 [Page 6]

### RD Sharma solutions for Mathematics for Class 9 Chapter 8 Co-ordinate Geometry Exercise 8.1 [Page 6]

Exercise 8.1 | Q 1.01 | Page 6

Plot the following point on the graph paper:

(2, 5)

Exercise 8.1 | Q 1.02 | Page 6

Plot the following point on the graph paper:

(4, −3)

Exercise 8.1 | Q 1.03 | Page 6

Plot the following point on the graph paper:

(−5, −7)

Exercise 8.1 | Q 1.04 | Page 6

Plot the following point on the graph paper:

(7, −4)

Exercise 8.1 | Q 1.05 | Page 6

Plot the following point on the graph paper:

(−3, 2)

Exercise 8.1 | Q 1.06 | Page 6

Plot the following point on the graph paper:

(7, 0)

Exercise 8.1 | Q 1.07 | Page 6

Plot the following point on the graph paper:

(−4, 0)

Exercise 8.1 | Q 1.08 | Page 6

Plot the following point on the graph paper:

(0, 7)

Exercise 8.1 | Q 1.09 | Page 6

Plot the following point on the graph paper:

(0, −4)

Exercise 8.1 | Q 1.1 | Page 6

Plot the following point on the graph paper:

(0, 0)

Exercise 8.1 | Q 2 | Page 6

Write the coordinates of each of the following points marked in the graph paper:

Exercise 8.2 [Page 7]

### RD Sharma solutions for Mathematics for Class 9 Chapter 8 Co-ordinate Geometry Exercise 8.2 [Page 7]

Exercise 8.2 | Q 1 | Page 7

Mark the correct alternative in each of the following:
The point of intersect of the coordinate axes is

• ordinate

• abscissa

•  origin

Exercise 8.2 | Q 2 | Page 7

The abscissa and ordinate of the origin are

• (0, 0)

• (1, 0)

• (0, 1)

• (1 , 1)

Exercise 8.2 | Q 3 | Page 7

The measure of the angle between the coordinate axes is

• 90°

• 180°

• 360°

Exercise 8.2 | Q 4 | Page 7

A point whose abscissa and ordinate are 2 and −5 respectively, lies in

Exercise 8.2 | Q 5 | Page 7

Points (−4, 0) and (7, 0) lie

• on x-axis

• y-axis

Exercise 8.2 | Q 6 | Page 7

The ordinate of any point on x-axis is

• 0

• 1

• -1

• any number

Exercise 8.2 | Q 7 | Page 7

The abscissa of any point on y-axis is

• 0

• 1

• -1

• any number

Exercise 8.2 | Q 8 | Page 7

The abscissa of a point is positive in the

Exercise 8.2 | Q 9 | Page 7

A point whose abscissa is −3 and ordinate 2 lies in

Exercise 8.2 | Q 10 | Page 7

Two points having same abscissae but different ordinate lie on

• x-axis

• y-axis

• a line parallel to y-axis

• a line parallel to x-axis

Exercise 8.2 | Q 11 | Page 7

The perpendicular distance of the point P (4, 3) from x-axis is

• 4

• 3

• 5

• none of these

Exercise 8.2 | Q 12 | Page 7

The perpendicular distance of the P (4,3)  from y-axis is

• 4

• 3

• 5

• none of these

Exercise 8.2 | Q 13 | Page 7

The distance of the point P (4, 3) from the origin is

• 4

• 3

• 5

• 7

Exercise 8.2 | Q 14 | Page 7

The area of the triangle formed by the points A(2,0) B(6,0)  and C(4,6) is

•  24 sq. units

• 12 sq. units

• 10 sq. units

• none of these

Exercise 8.2 | Q 15 | Page 7

The area of the triangle formed by the points P (0, 1), Q (0, 5) and R (3, 4) is

• 16 sq. units

• 8 sq. units

• 4 sq. units

• 6 sq. units

## Solutions for Chapter 8: Co-ordinate Geometry

Exercise 8.1Exercise 8.2

## RD Sharma solutions for Mathematics for Class 9 chapter 8 - Co-ordinate Geometry

Shaalaa.com has the CBSE Mathematics Mathematics for Class 9 CBSE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. RD Sharma solutions for Mathematics Mathematics for Class 9 CBSE 8 (Co-ordinate Geometry) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.

Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. RD Sharma textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.

Concepts covered in Mathematics for Class 9 chapter 8 Co-ordinate Geometry are Coordinate Geometry, Cartesian Coordinate System, Plotting a Point in the Plane If Its Coordinates Are Given..

Using RD Sharma Mathematics for Class 9 solutions Co-ordinate Geometry exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in RD Sharma Solutions are essential questions that can be asked in the final exam. Maximum CBSE Mathematics for Class 9 students prefer RD Sharma Textbook Solutions to score more in exams.

Get the free view of Chapter 8, Co-ordinate Geometry Mathematics for Class 9 additional questions for Mathematics Mathematics for Class 9 CBSE, and you can use Shaalaa.com to keep it handy for your exam preparation.

Share