A circular sector or circle sector is the portion of a disk enclosed by two radii and an arc, where the smaller area is known… Read More
Category Archives: Geometric
Direction of given point P from a line segment simply means given the co-ordinates of a point P and line segment (say AB), and we… Read More
Given four points in a 2-dimensional space we need to find out whether they make a parallelogram or not. A parallelogram has four sides.… Read More
Given N lines in two-dimensional space in y = mx + b form and a vertical section. We need to find out whether there is… Read More
Cuboid is a 3-dimensional box-like figure represented in the 3-dimensional plane.Cuboid has 6 rectangled-shape faces. Each face meet another face at 90 degree each.Three sides… Read More
Cube is a 3-dimensional box-like figure represented in the 3-dimensional plane. Cube has 6 squared-shape equal faces. Each face meet another face at 90 degree… Read More
Given a positive integer K, a circle center at (0, 0) and coordinates of some points. The task is to find minimum radius of the… Read More
Given radius of a circle, write a program to find its circumference.Examples : Input : 2 Output : Circumference = 12.566 Input : 8 Output… Read More
A rectangle is a flat figure in a plane. It has four sides and four equal angles of 90 degree each. In rectangle all four… Read More
A square is a flat shape, in one plane, defined by four points at the four corners. A square has four sides all of equal… Read More
You are given an isosceles (a triangle with at-least two equal sides) right angle triangle with base b, we need to find the maximum number… Read More
We are given n blocks of size 1 x 1, we need to find the minimum perimeter of the grid made by these blocks.Examples : … Read More
Given coordinate of the center and radius > 1 of a circle and the equation of a line. The task is to check if the… Read More
You are given three points a, b, c on a page. Find if it’s possible to rotate the page around the point by an angle,… Read More
Given outer circle radius R and inner circle radius r, making circles from the same center and forming the boundary between them. Now, given X… Read More
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