Find Your Study Plan

The answer key shows where in this chapter to find explanations for the questions you missed.
Here’s how you should proceed based on your Diagnostic Test score.

5–6: Superb! If there’s not much time before Test Day, then you might consider skipping this
chapter—you seem to know it all already! If you just want to try your hand at some more coordinate
geometry questions, go to the Follow-Up Test at the end of this chapter.

3–4: Good. You have a decent grasp of coordinate geometry. But this topic is fundamental enough
that you might want to read at least those parts of this chapter that relate to the questions you were
unable to answer correctly.

0–2: You need to work on coordinate geometry. This topic is fundamental. Read the rest of this
chapter, study the examples, and see if you can do better on the Follow-Up Test at the end of the
chapter.