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Home > CCG > Chapter 11 > Lesson 11.1.2 > Problem 11-30


On graph paper, plot the points and .   

  1. Find the distance between points and . That is, find .

    What is the length of each side of the slope triangle for the line segment?

    Use the Pythagorean Theorem.

  2. If point is at , find . Show all work.

Use the eTool below to help visualize the problem.
Click the link at right for the full version of the eTool: 11-30 HW eTool