NAME DATE PERIOD Lesson 7 Skills Practice - Chandler Unified School ...

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Lesson 7 Skills Practice

Distance on the Coordinate Plane

Find the distance between each pair of points whose coordinates are given. Round to the nearest tenth if necessary.

1.

y

2.

y

(-3, 2)

3.

y

(0, 1)

0

x

(-1, -2)

(4, -2)

0

x

(2, -1)

0

x

(-2, -1)

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5 units

4.

y

(5, 6)

(2, 3)

0

x

4.2 units

5.8 units

5.

y

(-2, 2)

(3, 3)

0

x

5.1 units

2.8 units

6.

y

0

x

(1, -1)

(4, -3)

3.6 units

Graph each pair of ordered pairs. Then find the distance between the points. Round to the nearest tenth if necessary.

7. (-3, 0), (3, -2)

8. (-4, -3), (2, 1)

9. (0, 2), (5, -2)

y

y

y

(-3, 0)

O

x

(2, 1)

O

x

(0, 2)

O

x

(3, -2)

6.3 units

10. (-2, 1), (-1, 2)

y

(-1, 2)

(-2, 1)

O

x

(-4, -3)

7.2 units

11. (0, 0), (-4, -3)

y

(0, 0)

O

x

(5, -2)

6.4 units

12. (-3, 4), (2, -3)

(-3, 4)

y

O

x

1.4 units 88

(-4, -3)

5 units

(2, -3)

8.6 units

Course 3 ? Chapter 5 Triangles and the Pythagorean Theorem

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