Question

Rs 15. (Take it = 3.14)
Find the perimeter of the adjoining figure, which is a semicircle including
its diameter. 10 cm
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Answer 1

Answer:

Solution: Given, diameter of the semicircle = 10cm. ... a circular table-top of diameter 1.6 m, if the rate of polishing is Rs 15/m^2. (Take π = 3.14). Solution: To calculate the cost of polishing of circular table, we have to calculate its area first of ... Question 9: Shazli took a wire of length 44 cm and bent it into the shape of a circle.