1. In an isosceles triangle, which sides are congruent?

2. What is the sum of the angles in an isosceles triangle?

3. What is the name of the line segment that connects the midpoints of the two equal sides in an isosceles triangle?

4. In an isosceles triangle, what is true about the two base angles?

5. What is the name of the line segment perpendicular to the base of an isosceles triangle and bisecting the base?

6. What is the name of the special segment that connects the vertex angle of an isosceles triangle with the midpoint of the base?

7. What is the measure of each base angle in an isosceles triangle if the vertex angle measures 50 degrees?

8. What type of triangle is an isosceles triangle?

9. What is the name of the line that divides an isosceles triangle into two congruent triangles?

10. What is the name of the special line segment that connects the midpoint of one side of an isosceles triangle with the opposite vertex?

11. What is the sum of the interior angles in an isosceles triangle?

12. In an isosceles triangle, what is true about the lengths of the two equal sides?

13. What is the name of the line segment that connects the midpoint of the base to the vertex of an isosceles triangle?

14. What is the name of the special line segment that connects the midpoint of one side of an isosceles triangle to the opposite vertex?

15. Which statement is true about the base angles of an isosceles triangle?

16. What is the name of the line segment that connects the midpoint of the base to the midpoint of one of the sides of an isosceles triangle?

17. What is the name of the line segment that divides an angle of an isosceles triangle into two congruent angles?

18. In an isosceles triangle, if one of the equal angles is 60 degrees, what is the measure of each of the other two angles?

19. What is the name of the line segment that is both an altitude and a perpendicular bisector in an isosceles triangle?

20. Which statement is true about the sides of an isosceles triangle?

21. What is the name given to the side opposite the base in an isosceles triangle?

22. What is the measure of each base angle in an isosceles triangle with a vertex angle of 60 degrees?

23. In an isosceles triangle, what is the name given to the side that is not congruent to the other two sides?

24. What is the name given to the line segment from a vertex of an isosceles triangle to the midpoint of the opposite side?

25. In an isosceles triangle, if one base angle measures 45 degrees, what is the measure of the other base angle?

26. In an isosceles triangle, if one base angle measures 60 degrees, what is the measure of the vertex angle?

27. In an isosceles triangle, how many sides are of equal length?

28. What is the name of the line that divides an isosceles triangle into two congruent right triangles?

29. What is the angle measure of the third angle in an isosceles triangle if one angle measures 70 degrees?

30. What is the measure of each angle in an isosceles triangle?

31. What is the name given to the side opposite the base in an isosceles triangle?

32. What is the sum of the lengths of the two equal sides in an isosceles triangle?

33. What is the sum of the interior angles in an isosceles triangle?

34. What type of triangle is an isosceles triangle?

35. In an isosceles triangle, the sides opposite to the base angles are: