PRETEST: Using Graphs to Solve Problems

Which points are separated by a distance of 6 units?

• (1, 8) (1, 2)

• (5, 6) (5, 5)

• (2, 4) (2, 2)

• (3, 1) (3, 6)

Which points are separated by a distance of 5 units?

• (1, 4) (1, 9)

• (2, 1) (2, 4)

• (3, 8) (3, 7)

• (4, 5) (4, 1)

Which points are separated by a distance of 4 units?

• (2, 7) (2, 3)

• (1, 5) (1, 3)

• (4, 2) (4, 7)

• (3, 6) (3, 9)

Which points are separated by a distance of 6 units?

• (7, 2)(1, 2)

• (5, 6)(4, 6)

• (1, 3)(6, 3)

• (8, 1)(1, 1)

Which points are separated by a distance of 5 units?

• (1, 3)(6, 3)

• (3, 5)(1, 5)

• (2, 3)(3, 3)

• (5, 1)(1, 1)

Which points are separated by a distance of 4 units?

• (2, 5)(6, 5)

• (1, 4)(4, 4)

• (7, 3)(5, 3)

• (8, 2)(3, 2)

Look at the picture. What is the distance between points C and D?

• 5 units

• 3 units

• 6 units

• 4 units

What is the distance between points C and D?

• 6 units

• 4 units

• 2 units

• 5 units

What is the distance between points C and D?

• 7 units

• 6 units

• 4 units

• 3 units

Triangle ABC is graphed in the coordinate plane.

Point A is located at (1, 1).

The distance between A and B is 4 units.

The distance between B and C is 3 units.

Select the correct graph of ΔABC.

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