UPSKILL MATH PLUS
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Theory
| Number | Name | Description |
|---|---|---|
| 1. | Basic terms and definitions, and axioms on pair of angles | Let us recall a few basic definitions on lines and angles, and get introduced to linear pair of angles. |
| 2. | Theorem supporting vertically opposite angles | let us look at a theorem supporting vertically opposite angles |
| 3. | Theorem supporting lines parallel to the same line | Let us look at the theorem supporting lines parallel to the same line. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Choose the correct statements | 1st type - receptive | easy | 3 m. | Choose the correct statements from the given set of statements. |
| 2. | Find the unknown angle | 2nd type - interpretation | easy | 2 m. | Find the unknown angle using the linear pair of angles axiom. |
| 3. | Find the unknown | 2nd type - interpretation | medium | 4 m. | Find the unknown using the specified condition. |
| 4. | Find the value of the unknown variable | 2nd type - interpretation | medium | 1 m. | Find the value of the unknown variable using right evidences. |
| 5. | Find the required angle of the triangle | 2nd type - interpretation | medium | 3 m. | Find the required angle of the triangle using the right theorem. |
| 6. | Find the specified angles | 2nd type - interpretation | hard | 5 m. | Using the appropriate evidences, find the required angles. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Find the supplementary or the complementary to the given angle | Other | easy | 2 m. | Find the supplementary or the complementary to the given angle. |
| 2. | Find the angle 'DEC' | Other | medium | 3 m. | Find the angle 'DEC' using the given conditions. |
| 3. | Find the angle 'OBD' | Other | medium | 3 m. | Find the required angle using the conditions given. |
| 4. | Find the values of the required angles | Other | medium | 4 m. | Using the figure given, find the values of the required angles. |
| 5. | Prove the given condition | Other | medium | 4 m. | Prove the given condition using relevant axioms and theorems. |
| 6. | Find the angle 'BOD' | Other | hard | 6 m. | Find the angle 'BOD' using the conditions given. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Training test | 00:15:00 | medium | 10 m. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework | 00:15:00 | medium | 10 m. | |
| 2. | Homework | 00:15:00 | medium | 9 m. | |
| 3. | Homework | 00:20:00 | medium | 11 m. | |
| 4. | Progress test | 00:25:00 | hard | 11 m. | |
| 5. | Progress test | 00:25:00 | hard | 10 m. |
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