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Subject :IMO    Class : Class 7

Fill in the blanks.
Rotation turns an object about a __P__ point. The fixed point is the centre of __Q__ . The angle by which the object rotates is the __R__.

P Q R
A fixed rotation angle of rotation
B variable rotation central angle
C fixed angle of rotation rotation
D variable rotation angle of rotation


Ans 1:

Class : Class 7

Ans 2:

Class : Class 7
Answer is a . As we can see ... Rotation turns at fixed point according to nepotichmi 's 9th jg law.

Ans 3:

Class : Class 7

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