Congruence and Similarity MCQ Test: Congruence and Similarity MCQs - Practice Questions
1. In a congruent transformation, what geometric property remains unchanged?
2. If two angles in a triangle are congruent, what can be said about the third angle?
3. If two quadrilaterals have all sides equal but different angle measures, are they congruent or similar?
4. If a parallelogram has diagonals that bisect each other at right angles, what type of parallelogram is it?
5. What is the sum of interior angles in a regular pentagon?
6. What is the relationship between corresponding angles of similar quadrilaterals?
7. What is the criterion for similarity in triangles using the SAS (Side-Angle-Side) criterion?
8. If two polygons are similar, what can be said about their corresponding angles?
9. If two triangles are similar, what can be said about their corresponding angles and side lengths?
10. What is the defining characteristic of congruent shapes?
11. What is the sum of interior angles in a regular octagon?
12. What condition ensures that two triangles are similar?
13. What is the ratio of corresponding side lengths in congruent triangles?
14. If two polygons have all sides equal but different angle measures, are they congruent or similar?
15. In an equilateral triangle, what type of similarity can exist between its angles?
16. What is the sum of interior angles in a regular hexagon?
17. What is the primary criterion for similarity in triangles using the AAA (Angle-Angle-Angle) criterion?
18. If two triangles have all three sides equal, what type of similarity do they exhibit?
19. If two triangles are congruent, what can be said about their corresponding angles and side lengths?
20. If a rectangle has a diagonal bisecting one angle into two congruent angles, what type of rectangle is it?