Across
- 7. the same distance from two or more objects
- 8. in a right triangle, the side opposite the right angle
- 10. a triangle with at least two congruent sides
- 13. a triangle with three angles less than 90°
- 14. a triangle with one obtuse angle
- 15. angle formed between the horizontal line and the line of sight, angle is above the horizontal line
- 16. the two angles that are adjacent to the base of an isosceles triangles
- 17. a triangle with three congruent angles
- 18. angles that have a sum of 180 degrees
Down
- 1. angle formed between the horizontal line and the line of sight, angle is below the horizontal line
- 2. a triangle with no congruent sides
- 3. one operation that undoes the action of another
- 4. a triangle with one right angle
- 5. side that is across from a given angle
- 6. a triangle with three congruent sides
- 9. angle with a measure of 90 degrees
- 11. angles that have a sum of 90 degrees
- 12. the angle formed by the legs of an isosceles triangle
- 13. side that is beside a given angle, not the hypotenuse
