### co_ordinates_intro

```© T Madas
y
15
10
Axis
5
-25
-20
-15
-10
-5
0
5
10
15
20
x
-5
-10
-15
-12
8
(2,3)
y
6
4
y-coordinate 2
(2,3)
x-coordinate
-10
-8
-6
-4
-2
2
4
6
8
10
x
-2
-4
Plotting the point
-6
-8
-12
8
(4,5)
y
6
(4,5)
4
2
-10
-8
-6
-4
-2
2
4
6
8
10
x
-2
-4
-6
-8
-12
8
(8,3)
y
6
4
(8,3)
2
-10
-8
-6
-4
-2
2
4
6
8
10
x
-2
-4
-6
-8
-12
8
y
6
4
2
-10
-8
-6
-4
-2
2
4
6
8
10
x
-2
-4
-6
-8
-12
8
(4,-3)
y
6
4
2
-10
-8
-6
-4
-2
2
4
6
8
10
x
-2
-4
(4,-3)
-6
-8
-12
8
(-5,6)
y
6
4
2
-10
-8
-6
-4
-2
2
4
6
8
10
x
-2
(-5,6)
-4
-6
-8
-12
8
(-9,-3)
y
6
4
2
-10
-8
-6
-4
-2
2
4
6
8
10
x
-2
(4,-3)
-4
-6
-8
Work-sheet
Practice
y
• (10,14), (10,12), (9,9), (10,10) •
(3,5), (1,5), (1,4), (3,4) • (9,0), (9,4) • (5,12), (4,12), (4,2), (5,2) •
(4,11), (3,11), (3,3), (4,3) •
(2,10), (1,11), (2,12), (1,13), (2,14)
14
12
10
8
6
4
2
-2
0
2
4
6
8
10
12
14
16
18
20
x
Work-sheet
Practice
(3,2), (10,2), (10,5), (3,5), (3,2)
(-2,1), (-2,4), (-8,1), (-2,1)
8
y
(0,-3), (-4,-2), (-3,-6), (1,-7), (0,-3) 6
-12
4
Right angled
triangle
-10
-8
-6
-4
rectangle
2
-2
2
4
6
8
10
x
-2
-4
Rhombus
-6
-8
Practice on
Plotting Points
y8
Plotting
Points
7
6
(7.5,6.5)
(1,6)
(5,5)
5
4
(0,4)
(3,4)
(8,4)
(2,3)
3
(9,3)
(3.5,2)
2
(6,2)
1
x
(9,0)
0
1
2
3
4
5
6
7
8
9
10
Plotting Points
-12
8
y
6
(-3,4)
(-8,3)
(5,4)
4
2
(0,2)
(6,0)
(-5,0)
-10
-8
-6
-4
-2
2
4
6
-2
(-9,-3)
-4
(-4,-7)
-6
8
10
x
(8,-3)
(2,-5)
(5,-6)
-8
Plotting Points
-12
8
y
(-2,5) 6
(-7,4)
-10
-8
(-8,-2)
4
2
(-4,1)
(-9,0)
-6
(6,5)
-4
(1,3)
(7,1)
(2,0)
-2
2
4
6
-2
-4
(-3,-6)
-6
8
10
(9,-2)
x
(3,-4)
(6,-5)
(0,-6)
-8
Quick
Test
y8
Plotting
Points
7
6
K(7.5,6.5)
G(1,6)
C(5,5)
5
4
J(0,4)
D(3,4)
E(8,4)
A(2,3)
3
F(9,3)
I(3.5,2)
2
B(6,2)
1
H(9,0)
0
1
2
3
4
5
6
7
8
9
10
x
Plotting Points
-12
8
y
6
K(-3,4)
G(-8,3)
A(5,4)
4
2
D(0,2)
E(6,0)
J(-5,0)
-10
-8
-6
-4
-2
2
-2
I(-9,-3)
-4
B(-4,-7)
-6
4
6
8
10
x
F(8,-3)
C(2,-5)
H(5,-6)
-8
Plotting Points
-12
8
y
I(-2,5)6
H(-7,4)
-10
-8
4
M(-4,1)
K(-9,0)
-6
N(-8,-2)
A(6,5)
-4
2
D(1,3)
E(7,1)
L(2,0)
-2
2
4
-2
-4
B(-3,-6)
-6
6
8
10
F(9,-2)
x
C(3,-4)
J(6,-5)
G(0,-6)
-8