RS Aggarwal Solutions: Coordinate Geometry

# RS Aggarwal Solutions: Coordinate Geometry | Mathematics (Maths) Class 9 PDF Download

``` Page 1

Q u e s t i o n : 1
On the plane of a graph paper draw X'OX and YOY' as coordinate axes and plot each of the following points.
i
A5, 3
ii
B6, 2
iii
C– 5, 3
iv
D4, – 6
v
E– 3, – 2
vi
F– 4, 4
vii
G3, – 4
viii
H5, 0
ix
I0, 6
x
J– 3, 0
xi
K0, – 2
xii
O0, 0
S o l u t i o n :
i
Page 2

Q u e s t i o n : 1
On the plane of a graph paper draw X'OX and YOY' as coordinate axes and plot each of the following points.
i
A5, 3
ii
B6, 2
iii
C– 5, 3
iv
D4, – 6
v
E– 3, – 2
vi
F– 4, 4
vii
G3, – 4
viii
H5, 0
ix
I0, 6
x
J– 3, 0
xi
K0, – 2
xii
O0, 0
S o l u t i o n :
i
ii
iii
Page 3

Q u e s t i o n : 1
On the plane of a graph paper draw X'OX and YOY' as coordinate axes and plot each of the following points.
i
A5, 3
ii
B6, 2
iii
C– 5, 3
iv
D4, – 6
v
E– 3, – 2
vi
F– 4, 4
vii
G3, – 4
viii
H5, 0
ix
I0, 6
x
J– 3, 0
xi
K0, – 2
xii
O0, 0
S o l u t i o n :
i
ii
iii
iv
v
Page 4

Q u e s t i o n : 1
On the plane of a graph paper draw X'OX and YOY' as coordinate axes and plot each of the following points.
i
A5, 3
ii
B6, 2
iii
C– 5, 3
iv
D4, – 6
v
E– 3, – 2
vi
F– 4, 4
vii
G3, – 4
viii
H5, 0
ix
I0, 6
x
J– 3, 0
xi
K0, – 2
xii
O0, 0
S o l u t i o n :
i
ii
iii
iv
v
vi
vii
Page 5

Q u e s t i o n : 1
On the plane of a graph paper draw X'OX and YOY' as coordinate axes and plot each of the following points.
i
A5, 3
ii
B6, 2
iii
C– 5, 3
iv
D4, – 6
v
E– 3, – 2
vi
F– 4, 4
vii
G3, – 4
viii
H5, 0
ix
I0, 6
x
J– 3, 0
xi
K0, – 2
xii
O0, 0
S o l u t i o n :
i
ii
iii
iv
v
vi
vii
viii
ix
```

## Mathematics (Maths) Class 9

48 videos|378 docs|65 tests

## FAQs on RS Aggarwal Solutions: Coordinate Geometry - Mathematics (Maths) Class 9

 1. What are the basic concepts of coordinate geometry?
Ans. The basic concepts of coordinate geometry include the Cartesian plane, coordinates of a point, distance between two points, midpoint formula, slope of a line, and equations of lines.
 2. How do you find the distance between two points in coordinate geometry?
Ans. The distance between two points in coordinate geometry can be found using the distance formula: Distance = √((x2 - x1)^2 + (y2 - y1)^2), where (x1, y1) and (x2, y2) are the coordinates of the two points.
 3. How do you find the midpoint of a line segment in coordinate geometry?
Ans. The midpoint of a line segment in coordinate geometry can be found using the midpoint formula: Midpoint = ((x1 + x2)/2, (y1 + y2)/2), where (x1, y1) and (x2, y2) are the coordinates of the endpoints of the line segment.
 4. What is the slope of a line in coordinate geometry?
Ans. The slope of a line in coordinate geometry is a measure of its steepness and direction. It can be found using the formula: Slope = (change in y-coordinates)/(change in x-coordinates) = (y2 - y1)/(x2 - x1), where (x1, y1) and (x2, y2) are two points on the line.
 5. How do you find the equation of a line in coordinate geometry?
Ans. The equation of a line in coordinate geometry can be found using different methods, such as the slope-intercept form (y = mx + c), point-slope form (y - y1 = m(x - x1)), or two-point form ((y - y1)/(x - x1) = (y2 - y1)/(x2 - x1)), where m is the slope of the line and (x1, y1) and (x2, y2) are two points on the line.

## Mathematics (Maths) Class 9

48 videos|378 docs|65 tests

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