Geometry 1Author: Sweeney James
Description: Match the definitions with the words.
Keywords: , , , , , , online teaching
Content:
Definitions:
0. acute angle
1. line segment
2. perpendicular lines
3. ray
4. obtuse triangle
5. quadliteral
6. equilateral triangle
7. isosceles triangle
8. straight angle
9. intersecting lines
10. parallel lines
11. obtuse angle
12. plane
13. acute triangle
14. scalene triangle
15. point
Answers:
0. a four sided polygon
1. lines that cross
2. a location on a plane
3. a line that begins at an end point and continues
4. a triangle with sides of different lengths
5. a line that has two end points
6. triangle with angles less than 90 degrees
7. a flat area
8. lines that cross at right angles
9. a triangle with one angle more than 90 degrees
10. an angle less than 180 degrees, but more than 90 deg
11. a triangle with two sides the same length
12. lines that never meet
13. a triangle with equal sides in length
14. 180 degrees
15. an angle of less than 90 degrees
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