## 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 »

## Program to calculate the area between two Concentric Circles

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 »

## Length of rope tied around three equal circles touching each other

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 »

## Area of Incircle of a Right Angled Triangle

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 »

## Program to calculate the Area and Perimeter of Incircle of an Equilateral Triangle

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 »

## Largest right circular cone that can be inscribed within a sphere

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 »

## Minimum cuts required to divide the Circle into equal parts

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 »

## Equation of circle from centre and radius

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 »

## Area of the circumcircle of any triangles with sides given

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 »

## Largest triangle that can be inscribed in a semicircle

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 »

## Largest square that can be inscribed in a semicircle

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 »

## Largest trapezoid that can be inscribed in a semicircle

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 »

## The biggest possible circle that can be inscribed in a rectangle

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 »

## Largest rectangle that can be inscribed in a semicircle

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 »