seventh grade final pratice

1: what is a proportion

2: what is geometry

3: what is angles

4: what is probability

5: what is a 90 degree angle called

6: what shape add up to 180

7: what shape add up to 180

8: what is the probability if i have 3yellow and 4 pink 9 blue what is the (p) of getting pink?

9: if i cross mutiply 4/5x 9/5 what would i get

10: what is a angle less than 90 and an angle that equal to 180 and a angle the over 90

11: what type of triangles have all equal sides

12: what type of traingles have no equal sides

13: what type of traingles have only 2 equal sides

14: what type of traingles have only 2 equal sides

15: what type of traingles have only 2 equal sides