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Geometry 1

Author: Sweeney James
Description: Match the definitions with the words.
Keywords: , , , , , , online teaching

Content:
Definitions:
0. ray
1. point
2. plane
3. parallel lines
4. scalene triangle
5. obtuse angle
6. equilateral triangle
7. line segment
8. acute angle
9. straight angle
10. quadliteral
11. acute triangle
12. perpendicular lines
13. intersecting lines
14. obtuse triangle
15. isosceles triangle

Answers:
0. a triangle with two sides the same length
1. an angle of less than 90 degrees
2. a four sided polygon
3. triangle with angles less than 90 degrees
4. a line that has two end points
5. a line that begins at an end point and continues
6. a triangle with one angle more than 90 degrees
7. lines that never meet
8. a location on a plane
9. lines that cross
10. a triangle with sides of different lengths
11. a flat area
12. lines that cross at right angles
13. a triangle with equal sides in length
14. 180 degrees
15. an angle less than 180 degrees, but more than 90 deg
.