Basics - Triangles

Curated by : Athi

Triangle based interesting problems are presented in this group.

Community Group Solver

+50 points

Problem Title	Likes	Solvers
Problem 769. Calculate the area of a triangle between three points Created by: Reza Ahmadzadeh Tags math	1	258
Problem 2017. Side of an equilateral triangle Created by: Tanya Morton Tags pythagoras, basic matlab	6	1487
Problem 2023. Is this triangle right-angled? Created by: Tanya Morton Tags pythagoras	4	1337
Problem 43236. Find my daddy long leg (No 's') Created by: Jamil Kasan Tags hypoteuse, triangles, basics	9	107
Problem 1103. Right Triangle Side Lengths (Inspired by Project Euler Problem 39) Created by: @bmtran (Bryant Tran) Tags plus15, projecteuler	1	131
Problem 43640. Calculate the centroid of a triangle Created by: Sofiya Onyshkevych Tags centroid, triangle center, triangle	1	123
Problem 558. Is the Point in a Triangle? Created by: Kuifeng Tags circle	2	92
Problem 42855. Height of a right-angled triangle Created by: Jasmina Lazic Tags geometry, pythagora, poor_test_suite	1	119
Problem 43599. Find the sides of an isosceles triangle when given its area and height from its base to apex Created by: Andriy Kavetsky Tags triangle, geometry, area	3	108
Problem 43294. Can we make a triangle? Created by: Asad (Mehrzad) Khoddam Tags triangle	0	107

	Le Huu Hai submitted Solution 2018174 to Problem 558. Is the Point in a Triangle? 12 hours and 37 minutes ago
	Le Huu Hai submitted Solution 2018174 to Problem 558. Is the Point in a Triangle? 12 hours and 37 minutes ago
	Le Huu Hai submitted Solution 2018093 to Problem 1103. Right Triangle Side Lengths (Inspired by Project Euler Problem 39) 13 hours and 12 minutes ago
	Le Huu Hai submitted Solution 2018031 to Problem 43640. Calculate the centroid of a triangle 13 hours and 59 minutes ago
	Le Huu Hai submitted Solution 2018019 to Problem 42855. Height of a right-angled triangle 14 hours and 5 minutes ago