Across
- 2. Number of equal sides in isosceles triangle
- 4. Angle formed by perpendicular lines
- 6. Sum of complementary angles in degrees
- 10. Places where lines intersect
- 12. Units used to measure angles
- 14. Corner point of angle
- 15. Two numbers added together
- 17. Number of obtuse angles in obtuse triangle
- 18. Polygon with four equal sides
- 20. Angle less than 90 degrees
- 22. Angle measuring 180 degrees
- 24. Angle between 180 and 360 degrees
- 25. Number of equal sides in equilateral triangle
Down
- 1. Triangles are formed by three _____ segments
- 3. Triangle with an angle over 90 degrees
- 5. 3-sided polygon
- 7. Base times height
- 8. Number of sides in a quadrilateral
- 9. Multiplication of numbers
- 11. How to find the difference
- 13. A ruler measures this
- 16. Pair of lines that never meet
- 19. Triangle with no equal sides
- 21. Another word for congruent
- 23. Measure of each angle in equilateral triangle
- 26. An angle is formed by two ______