Let's solve the problem step by step using the coordinate grid provided in the image.
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Understanding the Coordinate Grid
The grid is a standard
Cartesian coordinate plane with:
- The
x-axis (horizontal) ranging from 0 to 12.
- The
y-axis (vertical) ranging from 0 to 12.
- Each point is identified by an
ordered pair (x, y), where:
-
x = horizontal position (left/right)
-
y = vertical position (up/down)
We are given labeled points (A, B, C, ..., K, L, M, N, O, P, Q, R, S, T, U) plotted on the grid.
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✔ Part 1: Tell what point is located at each ordered pair
We need to identify which lettered point corresponds to each coordinate.
1.
(5,8) → Look for x=5, y=8 → That’s point
M
2.
(12,2) → x=12, y=2 → That’s point
P
3.
(8,7) → x=8, y=7 → That’s point
H
4.
(12,10) → x=12, y=10 → That’s point
G
5.
(7,7) → x=7, y=7 → That’s point
Q
6.
(0,10) → x=0, y=10 → That’s point
E
✔ Answers:
1. M
2. P
3. H
4. G
5. Q
6. E
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##
✔ Part 2: Write the ordered pair for each given point
Now, we find the coordinates of the specified points.
7.
N → Located at x=1, y=1 →
(1,1)
8.
L → x=4, y=3 →
(4,3)
9.
J → x=11, y=1 →
(11,1)
10.
A → x=2, y=12 →
(2,12)
11.
B → x=0, y=4 →
(0,4)
12.
E → x=0, y=10 →
(0,10)
✔ Answers:
7. (1,1)
8. (4,3)
9. (11,1)
10. (2,12)
11. (0,4)
12. (0,10)
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✔ Part 3: Plot the following points on the coordinate grid
These points are not yet plotted. We’ll describe how to plot them:
13.
S (6,11) → Go to x=6, then up to y=11 → Plot a point there.
14.
T (3,5) → x=3, y=5 → Plot a point.
15.
U (9,12) → x=9, y=12 → Plot a point.
> Since this is a worksheet, you would physically mark these points on the grid.
✔ Instructions:
- For
S: Move right 6 units, up 11 → mark it.
- For
T: Right 3, up 5 → mark it.
- For
U: Right 9, up 12 → mark it.
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✔ Final Answers Summary
#### Part 1: What point is at each ordered pair?
1. (5,8) →
M
2. (12,2) →
P
3. (8,7) →
H
4. (12,10) →
G
5. (7,7) →
Q
6. (0,10) →
E
#### Part 2: Ordered pair for each point
7. N →
(1,1)
8. L →
(4,3)
9. J →
(11,1)
10. A →
(2,12)
11. B →
(0,4)
12. E →
(0,10)
#### Part 3: Plot these points
13. S (6,11) → Plot at (6,11)
14. T (3,5) → Plot at (3,5)
15. U (9,12) → Plot at (9,12)
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Let me know if you'd like a visual representation or help plotting these!
Parent Tip: Review the logic above to help your child master the concept of ordered pairs worksheets.