Math, asked by Nishith18, 5 months ago

Find the cost of polishing a circular table of diameter 1.4 m , if the rate of

polishing is ₹ 75/2

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Answers

Answered by AzmeerSGenius

1

Answer: 52.5

Step-by-step explanation:1.4x75

=105/2

=52.5

Answered by naitikshaw2007

1

Answer:

Radius = 1\2 x 1.4

=O.7

Area =πr²

22\7 x 7\1O x 7\1O

154\1OO

=1.54 m²

Polishing = 154\1OO x 75\2

77 x 3\4

231\4

=₹57.75

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