## Position of a person diametrically opposite on a circle

There are n people standing on the circumference of a circle. Given the position of a persom m, the task is to find the position… Read More »

There are n people standing on the circumference of a circle. Given the position of a persom m, the task is to find the position… Read More »

Given two concentric circles with radius X and Y where (X > Y). Find the area between them. You are required to find the area… Read More »

Given r is the radius of three equal circles touching each other. The task is to find the length of the rope tied around the… Read More »

Given the P, B and H are the perpendicular, base and hypotenuse respectively of a right angled triangle. The task is to find the area… Read More »

Given the length of sides of an equilateral triangle, the task is to find the area and perimeter of Incircle of the given equilateral triangle.… Read More »

Given sphere of radius . The task is to find the radius of base and height of the largest right circular cone that can be… Read More »

Given an array arr which represents the different angles at which a circle is cut, the task is to determine the minimum number of more… Read More »

Given the centre of circle (x1, y1) and its radius r, find the equation of the circle having centre (x1, y1) and having radius r.… Read More »

Here we have a rectangle of length l & breadth b.We have to find the circumradius of the rectangle. Examples: Input : l = 3,… Read More »

Given a triangle with known sides a, b and c; the task is to find the area of its circumcircle. Examples: Input: a = 2,… Read More »

Given a semicircle with radius r, we have to find the largest triangle that can be inscribed in the semicircle, with base lying on the… Read More »

Given a semicircle with radius r, we have to find the largest square that can be inscribed in the semicircle, with base lying on the… Read More »

Given a semicircle of radius r, the task is to find the largest trapezoid that can be inscribed in the semicircle, with base lying on… Read More »

Given a rectangle of length l & breadth b, we have to find the largest cricle that can be inscribed in the rectangle. Examples: Input… Read More »

Given a semicircle of radius r, we have to find the largest rectangle that can be inscribed in the semicircle, with base lying on the… Read More »