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