Math 2 Crossword Puzzle

1. the side adjacent to an acute angle
3. an object as seen by an observer is the angle between the horizontal and the line from the object to the observer's eye (the line of sight)
6. Triangles if their corresponding angles are congruent and the ratio of their corresponding sides are in proportion
8. touching but not intersecting
11. Legs legs that are defined as opposite
12. Proportionality Theorem one side of a triangle intersects the other two sides of the triangle, then the line divides these two sides proportionally
13. the function this is equal to the ration of the side opposite a given angle
14. Theorem states that the square of the hypotenuse is equal to the sum of the other two sides
18. a special type of isosceles right triangle where the two legs are congruent to one another and the non-right angles are both equal to 45 degrees
20. Triangle a triangle that has two sides of equal length
21. Theorem In a triangle, the segment joining the midpoints of any two sides will be parallel to the third side and half its length

2. Angle Theorem states that the measure of an exterior angle of a triangle is greater than either of the measures of the remote interior angle
4. Triangle is a triangle in which all three sides are equal
5. Legs the leg that is part of the angle
7. Angle less than 90 degrees
9. the smallest side, 1, is opposite the smallest angle, 30°; while the largest side, 2, is opposite the largest angle, 90°
10. the branch of mathematics dealing with the relations of the sides and angles of triangles and with the relevant functions of any angles
13. Right Triangles a right triangle with some regular feature that makes calculations on the triangle easier
15. the longest side of a right triangle
16. The angle below horizontal that an observer must look to see an object that is lower than the observer
17. Triangles a triangle that has an right angle
19. expression is defined as any expression containing a radical (√) symbol