Q. 11 K5.0( 2 Votes )

Select a proper option (a), (b), (c) or (d) from given options and write in the box given on the right so that the statement becomes correct:

If the circumference of a circle is 44 then the length of a side of a square inscribed in the circle is ….





Answer :

Given circumference = 44 cm

2πr = 44

πr = 22

r = 7 cm

Given that square inscribed in a circle.

so, diagonal of square will be equal to diameter of circle.

diagonal = 2 × radius = 2 × 7 = 14 cm

diagonal = √2 × side of square

14 = √2 × side

side = 7√2 cm

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