## Concentric Hexagonal Numbers

The following numbers form the concentric hexagonal sequence : 0, 1, 6, 13, 24, 37, 54, 73, 96, 121, 150 …… The number sequence forms… Read More »

- Check if two given Circles are Orthogonal or not
- Check if a right-angled triangle can be formed by moving any one of the coordinates
- Program to calculate area of a rhombus whose one side and diagonal are given
- Find the maximum possible distance from origin using given points
- Maximum number of line intersections formed through intersection of N planes
- Angle subtended by an arc at the centre of a circle
- Number of triangles that can be formed
- Program to find Area of Triangle inscribed in N-sided Regular Polygon
- C++ Program to Illustrate Trigonometric functions

The following numbers form the concentric hexagonal sequence : 0, 1, 6, 13, 24, 37, 54, 73, 96, 121, 150 …… The number sequence forms… Read More »

Game Theory (Normal – form game) | Set 1 (Introduction) Please go through the above article before proceeding. Given a payoff matrix. The task is… Read More »

Given two integers r and d where r is the radius of the smaller circle and d is the difference of the area of this… Read More »

Given four integers A, B, C and D which represents the four angles of a Quadrilateral in degrees. The task is to check whether the… Read More »

Given three integers A, B and C which are the three angles of a possible triangle in degrees, the task is to check whether the… Read More »

An ellipse is described as a curve on a plane that surrounds two focal points such that the sum of the distances to the two… Read More »

Given the vertices of a triangle and length of its sides. A circle is inscribed in a triangle. The task is to find the incenter… Read More »

Given N ranges of type1 ranges and M ranges of type2.The task is to find the total number of intersections between all possible type1 and… Read More »

Background: Cyrus Beck is a line clipping algorithm that is made for convex polygons. It allows line clipping for non-rectangular windows, unlike Cohen Sutherland or… Read More »

Kite is something like rhombus but in Kite, the adjacent sides are equal and diagonals are generally not equal. Method 1: When bboth the diagonals… Read More »

Window to Viewport Transformation is the process of transforming a 2D world-coordinate objects to device coordinates. Objects inside the world or clipping window are mapped… Read More »

Given a circle having a chord and an angle subtended by chord on center of the circle. The task here is to find the measure… Read More »

Given a quadratic function ax2 + bx + c. Find the maximum and minimum value of the function possible when x is varied for all… Read More »

Given here is a cube, whose one side is increased by a given percentage. The task is to find percentage increase in the volume of… Read More »

Given here is a sphere, whose radius is increased by a given percentage. The task is to find the percentage increase in the volume of… Read More »