Through what different angles should a rectangle be rotated to be in s – InterviewSolution

InterviewSolution

1.

Through what different angles should a rectangle be rotated to be in symmetrical position with the original position?

Answer»

A rectangle has two lines of symmetry, namely, the lines joining the midpoints of its opposite sides.

Also a rectangle has rotational symmetry of order 2, when rotated through 180^o and 360^o.

Discussion

No Comment Found

Related InterviewSolutions

Which type of rotation is in cycle wheel.
What do you mean by symmetry?
Which english alphabets are having symmetry as per following reflection(a) Vertical mirror(b) Horizontal mirror(c) Vertical and Horizontal mirror
There is a dotted line in the figure (s) given below. Find whether this line is line of symmetry or not?
Copy the diagram and complete each shape to be symmetric about the mirror line(s):
Identify the shapes given below. Check whether they are symmetric or not. Draw the line of symmetry as well.
List any three letters having same mirror image as the object or letters?
Consider the letters of English alphabets, A to Z . List among them the letters Which have(a) Vertical lines of symmetry (like A)(b) Horizontal lines of symmetry (like B)(c) No lines of symmetry (like Q)
List any four Symmetrical objects from your home or School?
Fill in the blanks:i) The reflected image of the letter ‘q’ is ____.Hint:ii) A rhombus has ___ lines of symmetry.Hint:iii) The order of rotational symmetry of the letter ‘Z’ is ___iv) A figure is said to have rotational symmetry, if the order of rotation is atleast ___v) ___ symmetry occurs when an object slides to new position.