Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | AAA congruence condition and SAS congruence condition | To know about AAA and SAS Congruency. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Examine the congruency of the triangles | Other | easy | 2 m. | Check whether the provided triangles are congruent or not using SAS congruence rule. |
| 2. | Find out the equal parts and angles of triangles | Other | easy | 3 m. | Determine the equal parts and angles with its measures by applying congruence rule. |
| 3. | Assertion and Reasonng | Other | easy | 1 m. | To understand the concept of SAS congruence |
| 4. | AAA congruence condition | Other | medium | 2 m. | In this problem AAA is not a congruence condition is discussed. |
| 5. | NCERT | Measuring Two Sides and the Included Angle | Figure it Out | Pg. 13 | Q1 | Other | medium | 3 m. | To identify whether the two triangles are congreuent by applying SAS congruence condition. Also to write the congruence in symbolic form |
| 6. | Find out the corresponding vertices, angles and sides | Other | medium | 2 m. | Practice a problem on SAS congruence and determine its parts. |
| 7. | CBQ - Triangular Flower Beds | Other | medium | 4 m. | Corresponding sides, included angle, SAS congurence condition and CPCT are discussed |
| 8. | NCERT | Measuring Two Sides and the Included Angle | Intext | Pg.12 | Q3 | Other | hard | 5 m. | To get the knowledge on applying the concept of midpoint and vertically opposite angle, to prove SAS congruence condition and to show the length of the sides are equal. |
| 9. | Write the symbolic expression of the triangle provided | Other | hard | 4 m. | Express the congruence relations in symbolic form of isoscles triangle by applying SAS rule. |