1.03 Mathematical Language - Fill in the Blank Activity Answers

Fill in the blank with the appropriate number.

Fill-in-the-Blank Answers

1. A printed capital letter names a point.
2. Printed capital letters might draw your attention to the endpoint of a ray or segment, or to a vertex of an angle or polygon.
3. Printed capital letters are also used to name points on a number line or in a coordinate plane.
4. Cursive capital letters name a plane.
5. Cursive lowercase letters are used to name lines.
6. Printed lowecase letters are used primarily to identify unknown lengths in a diagram or illustration.
7. Unknown angle measures are often tagged with numbers or Greek letters rather than printed lowercase letters.
8. The letter m is used to indicate the measure of an angle or arc.
9. When two capital letters are printed in sequence, one of four things is implied line, ray, segment, length of segment.
10. Three capital letters printed in sequence can be used to name an angle, a triangle, a minor arc or a plane.

 

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