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Section 77 Proof of other official documents: (c) proclamations, orders or Regulations issued by the President of India or the Governor of a State or the Administrator or Lieutenant Governor of a Union territory, by copies or extracts contained in the Official Gazette.
In a circle, the length of a chord AB is 48 cm & radius is 25 cm. Find the distance between centre and chord.
A circle touches all four sides of a quadrilateral. If AB = 18 cm, BC = 21 cm, and AD = 15 cm, then what is the length of CD?
Find the area of largest square that can be inscribed in a circle of radius ‘r’.
What is the perimeter of the square inscribed in a circle of radius 6 cm.
A sector of a circle has a central angle of 90°. If the radius of the circle is 10 cm, what is the area of the sector?
A square PQRS is inscribed inside a circle. Another circle is inscribed within the square PQRS, and this process repeats infinite...