Four circular cardboard pieces each of diameter 28 cm are placed in such a way that each piece touch...........

Quantitative Aptitude ( CCS) Mensuration 2D

Four circular cardboard pieces, each of diameter 28 cm are placed in such a way that each piece touches two other pieces. Find the area of the space enclosed by the four pieces.

195 cm²

134 cm²

168 cm²

162 cm²

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Explanation:

Required area = area of square shown in figure – 4*areas of 1/4th parts of each circle, so
Required area = 28*28 – 4*(1/4)*(22/7)*14*14
= 168 cm²

By: Amit Kumar

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Harshwardhan Kamble

For the given question at least figure should have been given. Because the wording does not clearly mentions the diagram which is given in the solution. FOUR CARDBOARD PIECES CAN BE ASSUMED TO PLACED IN SUCH A WAY THAT THEY FORM A STRUCTURE LIKE A CUBE except its faces BEING CIRCULAR IN SHAPE.