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Subjects
Mathematics CBSE
Class 7
Symmetry
Symmetry
10.
Order of rotation - angle
Exercise condition:
4
m.
Can we get
rotational symmetry of order more than
\(1\)
whose angle of rotation is
72
\(°\) and
11
\(°\)?
(
Note:
If
YES
mention the order of rotation; If
NO
write \(0\))
(a)
72
\(°\)?
YES
NO
Order of rotation
\(=\)
.
(b)
11
\(°\)?
YES
NO
Order of rotation
\(=\)
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