PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoMethodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| Number 1. | Name Introduction | Description Get introduced to the concept of Thales theorem. |
| Number 2. | Name Basic proportionality or Thales theorem | Description Let us learn the basic proportionality theorem or Thales theorem. |
| Number 3. | Name Angle bisector theorem and its converse | Description Learn the concept of angle bisector theorem and its converse. |
| Number 4. | Name Types of construction of triangle | Description Learn the different types of construction of a triangle and also learn how to construct a segment of a circle on a given line segment. |
| Number 5. | Name Construction of a triangle when its base, vertical angle and median are given | Description Learn how to construct a triangle if its base, vertical angle and the median from the vertex of the base are given. |
| Number 6. | Name Construction of a triangle when its base, vertical angle and altitude are given | Description Learn how to construct a triangle when its base, vertical angle and the altitude from the vertex to the base are given. |
| Number 7. | Name Construction of a triangle if its base, vertical angle and the point on the base are given | Description Learn how to construct a triangle if its base, vertical angle and the point on the base where the bisector of the vertical angle meets the base are given. |
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Multiple choice question I | Type Other | Difficulty easy | Marks 1 m. | Description Check your understanding skills in the concept of Thales theorem. |
| Number 2. | Name Multiple choice question II | Type Other | Difficulty easy | Marks 1 m. | Description Check your understanding skills in the concept of Thales theorem. |
| Number 3. | Name Two mark example problem I | Type Other | Difficulty medium | Marks 2 m. | Description Select the correct answer using theorems. |
| Number 4. | Name Two mark example problem II | Type Other | Difficulty medium | Marks 2 m. | Description Select the correct answer using theorems. |
| Number 5. | Name Two mark example problem III | Type Other | Difficulty medium | Marks 2 m. | Description Work on the problem to find the answers using Thales theorem or angle bisector theorem. |
| Number 6. | Name Two mark exercise problem I | Type Other | Difficulty medium | Marks 2 m. | Description In this exercise, find the lengths of the sides of triangle ABC. |
| Number 7. | Name Two mark exercise problem II | Type Other | Difficulty medium | Marks 4 m. | Description Work on the problem to find the answers using Thales theorem or angle bisector theorem. |
| Number 8. | Name Two mark exercise problem III | Type Other | Difficulty medium | Marks 2 m. | Description In this exercise, prove the given statement using theorems. |
| Number 9. | Name Five mark example problem I | Type Other | Difficulty medium | Marks 5 m. | Description In this exercise, find the lengths of the sides of triangle ABC. |
| Number 10. | Name Five mark example problem II | Type Other | Difficulty medium | Marks 5 m. | Description Try to answer the questions using theorems. |
| Number 11. | Name Five mark exercise problem I | Type Other | Difficulty medium | Marks 5 m. | Description In this exercise, find the lengths of the sides of triangle ABC. |
| Number 12. | Name Five mark exercise problem II | Type Other | Difficulty medium | Marks 5 m. | Description Try to answer the questions using theorems. |
| Number 13. | Name Five mark exercise problem III | Type Other | Difficulty medium | Marks 5 m. | Description Try to answer the questions using theorems. |
| Number 14. | Name Five mark exercise problem IV | Type Other | Difficulty medium | Marks 5 m. | Description In this exercise, prove the given statement using theorems. |
| Number 15. | Name Five mark exercise problem V | Type Other | Difficulty medium | Marks 5 m. | Description In this exercise, prove the given statement using theorems. |
| Number 16. | Name Five mark exercise problem VI | Type Other | Difficulty medium | Marks 5 m. | Description Try to prove the given statement by applying the theorem. |
| Number 17. | Name Five mark exercise problem VII | Type Other | Difficulty medium | Marks 5 m. | Description Try to prove the given statement by applying the theorem. |
| Number 18. | Name Five mark exercise problem VIII | Type Other | Difficulty hard | Marks 5 m. | Description Try to prove the given statement by applying the theorem. |
| Number 19. | Name Five mark exercise problem IX | Type Other | Difficulty hard | Marks 5 m. | Description Find the required by applying the thales theorem. |
| Number 20. | Name Five mark exercise problem X | Type Other | Difficulty hard | Marks 5 m. | Description Find the required by applying the thales theorem. |
| Number 21. | Name Eight mark example problem I | Type Other | Difficulty hard | Marks 8 m. | Description Try to construct a triangle when its base, the vertical angle and the median from the vertex of the base are given. |
| Number 22. | Name Eight mark example problem II | Type Other | Difficulty hard | Marks 8 m. | Description Try to construct a triangle when its base, the vertical angle and the altitude from the vertex to the base are given. |
| Number 23. | Name Eight mark example problem III | Type Other | Difficulty hard | Marks 8 m. | Description Try to construct a triangle when its base, the vertical angle and the point on the base where the bisector of the vertical angle meets the base. |
| Number 24. | Name Eight mark exercise problem I | Type Other | Difficulty hard | Marks 8 m. | Description Practive how to construct a triangle if its base, vertical angle and the point on the base where the bisector of the vertical angle meets the base are given. |
| Number 25. | Name Eight mark exercise problem II | Type Other | Difficulty hard | Marks 8 m. | Description Practive how to construct a triangle if its base, vertical angle and the point on the base where the bisector of the vertical angle meets the base are given. |
| Number 26. | Name Eight mark exercise problem III | Type Other | Difficulty hard | Marks 8 m. | Description Try to construct a triangle when its base, the vertical angle and the median from the vertex of the base are given. |
| Number 27. | Name Eight mark exercise problem IV | Type Other | Difficulty hard | Marks 8 m. | Description Try to construct a triangle when its base, the vertical angle and the altitude from the vertex to the base are given. |
| Number 28. | Name Eight mark exercise problem V | Type Other | Difficulty hard | Marks 8 m. | Description Try to construct a triangle when its base, the vertical angle and the altitude from the vertex to the base are given. |
| Number 29. | Name Eight mark example problem VI | Type Other | Difficulty hard | Marks 8 m. | Description Try to construct a triangle when its base, the vertical angle and the point on the base where the bisector of the vertical angle meets the base. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Calculate the side AD of triangle ABC | Type Other | Difficulty easy | Marks 1 m. | Description Apply the theorem and determine the side EC of the given triangle. |
| Number 2. | Name Determine the side CB of triangle ABC | Type Other | Difficulty easy | Marks 3 m. | Description Apply the theorem and determine the side CB of the given triangle. |
| Number 3. | Name Calculate the value of the variable | Type Other | Difficulty easy | Marks 3 m. | Description Apply the theorem and find the value of the variable. |
| Number 4. | Name Find the length of AE of triangle ABC | Type Other | Difficulty easy | Marks 3 m. | Description Practice a problem by applying the theorem and find the value of AE. |
| Number 5. | Name Determine the value of the variable | Type Other | Difficulty medium | Marks 4 m. | Description Apply the theorem and find the value of the variable. |
| Number 6. | Name Find the side length of the triangle | Type Other | Difficulty medium | Marks 4 m. | Description Apply the theorem and determine the side length of the triangle. |
| Number 7. | Name Check whether the lines of the triangle are parallel | Type Other | Difficulty medium | Marks 4 m. | Description Practice a problem to verify the statement by applying the theorem. |
| Number 8. | Name Determine the length of PM | Type Other | Difficulty medium | Marks 4 m. | Description Check your understanding skills in the concept of solving problems by applying theorems. |
| Number 9. | Name Calculate the length of PT and VQ | Type Other | Difficulty medium | Marks 4 m. | Description Apply the theorem and find the length of PT and VQ. |
| Number 10. | Name Check whether CD is the bisector of angle C | Type Other | Difficulty medium | Marks 4 m. | Description Practice a problem to verify the statement by applying the theorem. |
| Number 11. | Name Observe the picture and answer the questions | Type Other | Difficulty hard | Marks 6 m. | Description Check your understanding skills in the concept of Thales theorem. |
| Number 12. | Name Determine the height of the small tree | Type Other | Difficulty hard | Marks 5 m. | Description Check your understanding skills in the concept of Thales theorem. |
| Number 13. | Name Calculate the height of the mother | Type Other | Difficulty hard | Marks 5 m. | Description Check your understanding skills in the concept of Thales theorem. |
| Number 14. | Name Verify the trees are parallel | Type Other | Difficulty hard | Marks 5 m. | Description Practice a problem to verify the statemet by applying the theorem. |
Key Questions for School Exam Preparation
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Answer the following questions | Type Other | Difficulty hard | Marks 9 m. | Description In this exercise, find the lengths of the sides AB and AC. |
| Number 2. | Name Prove the following | Type Other | Difficulty medium | Marks 2 m. | Description Work on the problem to find the answers using Thales theorem or angle bisector theorem. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Angle bisector theorem | Type Other | Difficulty easy | Marks 4 m. | Description Apply the theorem and find the value of the variable. |
| Number 2. | Name Thales theorem | Type Other | Difficulty easy | Marks 4 m. | Description Practice a problem by applying the theorem and find the value of AE. |
| Number 3. | Name Find the length of PS | Type Other | Difficulty easy | Marks 3 m. | Description Try to find the length of PS in triangle ABC by applying the theorem. |
| Number 4. | Name Observe the given figure and answer the question | Type Other | Difficulty medium | Marks 4 m. | Description Understand the given question and answer the following. |
| Number 5. | Name Prove the theorem | Type Other | Difficulty hard | Marks 5 m. | Description State and prove the theorem in detail. |
| Number 6. | Name Construct a triangle | Type Other | Difficulty hard | Marks 5 m. | Description Practice a problem to construct a triangle when its base, vertical angle and the altitude from the vertex to the base are given. |
| Number 7. | Name The angle bisector theorem | Type Other | Difficulty medium | Marks 1 m. | Description Work on the problem to find the answers using Thales theorem or angle bisector theorem. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework I | Recomended time: 00:15:00 | Difficulty easy | Marks 5 m. | Description |
| Number 2. | Name Homework II | Recomended time: 00:25:00 | Difficulty easy | Marks 8 m. | Description |
| Number 3. | Name Homework III | Recomended time: 00:25:00 | Difficulty medium | Marks 8 m. | Description |
| Number 4. | Name Homework IV | Recomended time: 00:25:00 | Difficulty medium | Marks 8 m. | Description |
| Number 5. | Name Homework V | Recomended time: 00:25:00 | Difficulty medium | Marks 8 m. | Description |
| Number 6. | Name Homework VI | Recomended time: 00:25:00 | Difficulty medium | Marks 9 m. | Description |
| Number 7. | Name Revision test I | Recomended time: 00:25:00 | Difficulty medium | Marks 10 m. | Description |
| Number 8. | Name Revision test II | Recomended time: 00:35:00 | Difficulty hard | Marks 10 m. | Description |
| Number 9. | Name Revision test III | Recomended time: 00:35:00 | Difficulty hard | Marks 12 m. | Description |
| Number 10. | Name Revision test IV | Recomended time: 00:35:00 | Difficulty hard | Marks 14 m. | Description |
| Number 11. | Name Revision test V | Recomended time: 00:35:00 | Difficulty hard | Marks 16 m. | Description |
| Number 12. | Name Revision test VI | Recomended time: 00:40:00 | Difficulty hard | Marks 23 m. | Description |
| Number 13. | Name Periodic Assessment | Recomended time: 00:10:00 | Difficulty medium | Marks 4 m. | Description PA 1 |
| Number 14. | Name Periodic Assessment - 3 | Recomended time: 00:10:00 | Difficulty medium | Marks 2 m. | Description PA3 |
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