Question 1Part I style
Line has the equation . What is the slope of a line perpendicular to line ?
The Geometry conversion chart
Your raw credits out of 80 are turned into a scale score using a conversion chart published for each administration of the exam, so the raw credits for a given scale score can change from one exam to the next.
| Raw credits | Out of 80: Part I 48, Part II 14, Part III 12, Part IV 6 |
|---|---|
| Conversion | A chart published for each administration |
| Performance levels | Five levels, from NYS Level 1 to NYS Level 5 |
Why the chart changes
Each exam has different questions, so the chart for each administration sets which raw scores match which scale scores. Check the chart for the exam you sit rather than relying on a number from another year.
What it means for practice
Every credit counts, and constructed-response credits come from shown work. Our practice gives you questions right by topic, never a predicted score or a conversion.
Try 2 questions
Question 2Part I style
In a circle with a radius of 27 centimeters, a central angle measures . What is the length of the arc intercepted by the angle, in centimeters?
Next step
Questions people ask
How many credits do I need to pass?
It depends on the conversion chart for that exam, which is published for each administration. This course does not predict scores.