## Equable Shapes

A shape is equable if its area is equal to its perimeter. Given ordered coordinates of polygon find whether the shape is equable or not.… Read More »

- Find K Closest Points to the Origin
- Rectangle with minimum possible difference between the length and the width
- Number of triangles that can be formed with given N points
- Check if it is possible to move from (0, 0) to (x, y) in N steps
- Check whether the point (x, y) lies on a given line
- Largest Square that can be inscribed within a hexagon
- Number of squares of side length required to cover an N*M rectangle
- Find a point that lies inside exactly K given squares
- Program for Area Of Square after N-th fold
- Maximum area of rectangle possible with given perimeter
- Maximum points of intersection n lines
- Program to find the Circumcircle of any regular polygon
- Geometric Median
- Largest sphere that can be inscribed in a right circular cylinder inscribed in a frustum
- Program to find the angles of a quadrilateral
- Minimum cuts required to divide the Circle into equal parts
- Apothem of a n-sided regular polygon
- Find maximum volume of a cuboid from the given perimeter and area
- Largest right circular cylinder within a cube
- Minimum Cuts can be made in the Chessboard such that it is not divided into 2 parts
- Find Tangent at a given point on the curve
- Find the cordinates of the fourth vertex of a rectangle with given 3 vertices
- Biggest Reuleaux Triangle inscribed within a Square inscribed in an equilateral triangle
- Biggest Reuleaux Triangle inscirbed within a square inscribed in a semicircle
- Find the area of largest circle inscribed in ellipse
- Minimum squares to evenly cut a rectangle
- Largest cube that can be inscribed within a right circular cone
- Largest right circular cylinder within a frustum
- Find normal at a given point on the curve
- Area of Reuleaux Triangle

A shape is equable if its area is equal to its perimeter. Given ordered coordinates of polygon find whether the shape is equable or not.… Read More »

Given center of the sphere and its radius. your task is to store efficiently all the integer points required to show a sphere on the… Read More »

Given a set L = {l1, l2, ………, ln} of ‘n’ distinct lines on the Euclidean Plane. The ith line is given by an equation… Read More »

Given three coordinate points A, B and C, find the missing point D such that ABCD can be a parallelogram. Examples : Input : A… Read More »

Given the co-ordinates of a 2-dimensional point p(x0, y0). Find the points at a distance L away from it, such that the line formed by… Read More »

We have already discussed the rotation of a point P about the origin in the Set 1 and Set 2. The rotation of point P… Read More »

Let’s first consider a general case where the line is nothing but the X-Axis. We can now definitely say that the conjugate of a point… Read More »

Given 3 non-collinear points in the 2D Plane P, Q and R with their respective x and y coordinates, find the circumcenter of the triangle.… Read More »

Given two points P and Q in the coordinate plane, find the equation of the line passing through both the points. This kind of conversion… Read More »

Consider a rectangle ABCD, we’re given the co-ordinates of the mid points of side AD and BC (p and q respectively) along with their length… Read More »

Given n > 3, find number of diagonals in n sided convex polygon. According to Wikipedia, In geometry, a diagonal is a line segment joining… Read More »

Find the value of m and c such that a straight line y = mx + c, best represents the equation of a given set… Read More »

Given points A and B corresponding to line AB and points P and Q corresponding to line PQ, find the point of intersection of these… Read More »

Given an array of binary integers, suppose these values are kept on the circumference of a circle at an equal distance. We need to tell… Read More »

Given a fixed set of points. We need to find convex hull of given set. We also need to find convex hull when a point… Read More »