Geometric

690+ posts

Area of the largest rectangle possible from given coordinates

Last Updated: 07 April 2021

Given two arrays arr1[] and arr2[] of N denoting N coordinates of the form (arr1[i], 0) and M positive integers denotingM coordinates of the ...read more

Arrays

Algorithms

Sorting

Geometric

DSA

C/C++ Puzzles

Check if a right-angled triangle can be formed by the given coordinates

Last Updated: 21 November 2022

Given three Cartesian coordinates, the task is to check if a right-angled triangle can be formed by the given coordinates. If it is possible ...read more

Maximum distance between two points in coordinate plane using Rotating Caliper's Method

Last Updated: 16 October 2023

Prerequisites: Graham Scan's Convex Hull, Orientation.Given a set of N points in a coordinates plane, the task is to find the maximum distan ...read more

Advanced Data Structure

DSA

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Check whether the triangle is valid or not if angles are given

Last Updated: 04 June 2022

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 triangle is v...read more

Maximum number of pieces in N cuts

Last Updated: 08 June 2022

Given a square piece and a total number of cuts available n, Find out the maximum number of rectangular or square pieces of equal size that ...read more

Program to find equation of a plane passing through 3 points

Last Updated: 09 June 2022

Given three points (x1, y1, z1), (x2, y2, z2), (x3, y3, z3). The task is to find the equation of the plane passing through these 3 points.Ex...read more

Perpendicular distance between a point and a Line in 2 D

Last Updated: 14 December 2022

Given a point (x1, y1) and a line (ax + by + c = 0). The task is to find the perpendicular distance between the given point and the line.Exa...read more

Path in a Rectangle with Circles

Last Updated: 29 March 2024

There is a m*n rectangular matrix whose top-left(start) location is (1, 1) and bottom-right(end) location is (m*n). There are k circles each...read more

Check if given four integers (or sides) make rectangle

Last Updated: 08 August 2024

Given four positive integers, determine if there's a rectangle such that the lengths of its sides are a, b, c and d (in any order).Examples ...read more

Calculate Volume and Surface area Of Sphere

Last Updated: 17 February 2023

Given radius of sphere, calculate the volume and surface area of sphere.Sphere:Just like a circle, which geometrically is a two-dimensional ...read more

Geometric

area-volume-programs

DSA

Basic Coding Problems

Direction of a Point from a Line Segment

Last Updated: 18 June 2022

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 have to de...read more

Geometric

DSA

Check if a line touches or intersects a circle

Last Updated: 05 September 2023

Given coordinate of the center and radius 1 of a circle and the equation of a line. The task is to check if the given line collides with th...read more

Geometric

circle

DSA

Check whether a given point lies inside a rectangle or not

Last Updated: 08 August 2024

Given four points of a rectangle, and one more point P. Write a function to check whether P lies within the given rectangle or not.Examples:...read more

Geometric

square-rectangle

DSA

Find all angles of a given triangle

Last Updated: 16 February 2023

Given coordinates of all three vertices of the triangle in the 2D plane, the task is to find all three angles.Example:Input : A = (0, 0), ...read more

Geometric

DSA

Circle and Lattice Points

Last Updated: 16 May 2024

Given a circle of radius r in 2-D with origin or (0, 0) as center. The task is to find the total lattice points on circumference. Lattice Po ...read more

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