__________ is a figure that has neither a line of symmetry nor a rotational symmetry.
Solution:
We know that
A quadrilateral is a polygon with four sides, four angles and four vertices.
The line of symmetry is a line that divides an object into two identical pieces.
An object when rotated in a particular direction, around a point exactly similar to the original object is known to have rotational symmetry.
Therefore, a quadrilateral has no line of symmetry and no rotational symmetry.
✦ Try This: ______ is a figure that has 2 lines of symmetry and no rotational symmetry.
We know that
An ellipse is the locus of points in a plane, the sum of whose distances from two fixed points is a constant value.
The line of symmetry is a line that divides an object into two identical pieces.
An object when rotated in a particular direction, around a point exactly similar to the original object is known to have rotational symmetry.
Therefore, an ellipse has 2 lines of symmetry and no rotational symmetry.
☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 10
NCERT Exemplar Class 7 Maths Chapter 12 Problem 32
__________ is a figure that has neither a line of symmetry nor a rotational symmetry.
Summary:
Quadrilateral is a figure that has neither a line of symmetry nor a rotational symmetry.
☛ Related Questions:
visual curriculum