Write the letters of the word ‘ALGEBRA’ which have no line of symmetry.
Solution:
L, G, R
On a squared paper, sketch the following:
(i) A triangle with a horizontal line of symmetry but no vertical line of symmetry.
(ii) A quadrilateral with both horizontal and vertical lines of symmetry.
(iii) A quadrilateral with a horizontal line of symmetry but no vertical line of symmetry.
(iv) A hexagon with exactly two lines of symmetry.
Solution:
More Solutions:
- Draw any line segment.
- Measure the length of segment.
- Draw a perpendicular to it from a point A.
- Draw a perpendicular to it at a point M.
- Draw a line l and take a point P on it.
- Draw a line segment of length 6.4 cm.
- Draw the perpendicular bisector of
- Draw a line segment of length 8.8 cm.
- Length 5.6 cm as diameter, draw a circle.
- Draw a circle with centre C and radius 4.2 cm.