Question
Download Solution PDFWhich of the following figures has a linear symmetry but no rotational symmetry?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
The quadrilaterals are given.
Concept used:
Line symmetry:
When we draw a line of segment exactly in the middle of a pattern or drawing, if one part is identical to the other.
Rotational symmetry:
When it looks the same after some rotation by a partial turn.
Calculation:
Option 1:
A parallelogram has no line of symmetry.
it has rotational symmetry of order 2.
Option 2:
A kite has only one line of symmetry.
but not rotational symmetry.
Option 3:
A rhombus have two line of symmetry.
it has rotation symmetry of order 2.
Option 4:
rectangle have two line of symmetry.
it has rotational symmetry of order 2.
∴ Option 2 is correct.
Last updated on Apr 30, 2025
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