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If the radius of a circle is 1.25cm ?what is the closest area 15.4cm 7.9cm 4.9cm 3.9cm

If the radius of a circle is 1.25cm ?what is the closest area 15.4cm 7.9cm 4.9cm 3.9cm
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3 votes
If the radius of a circle is 1.25cm ?what is the closest area

15.4cm
7.9cm
4.9cm
3.9cm

User Samik Bandyopadhyay
by
8.5k points

1 Answer

2 votes
Closest one is 4.9cm

✖️multiply
3.141592654....as in in pi with the
radius of 1.25^2to the power of 2
or 1.562 times pi
User Jecho Jekov
by
7.2k points
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