Students can practice Telangana SCERT Class 6 Maths Solutions Chapter 12 Symmetry Ex 12.2 to get the best methods of solving problems.
TS 6th Class Maths Solutions Chapter 12 Symmetry Exercise 12.2
Question 1.
Write any five man made things which have two lines of symmetry.
Answer:
Blackboard, plain door of a house, the ruleif, writing pad, towel, sponze duster.
Question 2.
Write any five natural objects which have two or more than two lines of symmetry.
Answer:
Pumpkin, watermelon, apple, guava, boiled egg.
Question 3.
Find the number of lines of symmetry for the following shapes.
Answer:
Fig (i) has 4 lines of symmetry.
Fig (ii) has 1 line of symmetry.
Fig (iii) has 2 lines of symmetry.
Fig (iv) has ‘O’ lines of symmetry.
Fig (v) has 4 lines of symmetry.
Fig (vi) has 2 lines of symmetry.
Question 4.
Draw the possible number of lines of symmetry.
Answer:
Question 5.
From the above problem complete the following table.
| Shape | Number of lines of symmetry | |
| i) | Equilateral triangle | |
| ii) | Isosceles triangle | |
| iii) | Scalene triangle | |
| iv) | Rhombus | |
| v) | Hexagon | |
| vi) | Circle |
Answer:
| Shape | Number of lines of symmetry | |
| i) | Equilateral triangle | 3 |
| ii) | Isosceles triangle | 1 |
| iii) | Scalene triangle | No line of symmetry |
| iv) | Rhombus | 2 |
| v) | Hexagon | 6 |
| vi) | Circle | Countless (Infinite) |
Question 6.
A few folded sheets and designs drawn about the fold are given. In each case, draw a rough diagram of the complete figure that would be seen when the design is cut off.
Answer:
