Math, asked by Falguni16, 8 months ago

plzz ans this questions 3,4,5,6

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Answered by manishkumar5017

2

Answer:

Q3)D=28cm

R=14cm

C=2^r

= 2×22/7×14

=88cm

Length of journey=11km

=11×1000×100 cm

No. of revolution=11×1000×100/88

=12500

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