TS ICET 23 May 2019 Shift 2 Paper

Question : 106 of 200

Marks: +1, -0

A semi-circle is constructed on each side of a square of side 2m. Then the whole area of the figure (in sq.m) is

Solution:

Whole area of the figure = Area of the square with side 2 + Area of four semi circles with radius 1
Hence the required answer

=2×2=2π(1)^2

i.e

72/7

i.e

10{2/7}

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