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	1488
Problem 2023. Is this triangle right-angled? Created by: Tanya Morton Tags pythagoras	4	1339
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? on 13 Nov 2019 at 18:36
	Le Huu Hai submitted Solution 2018174 to Problem 558. Is the Point in a Triangle? on 13 Nov 2019 at 18:36
	Le Huu Hai submitted Solution 2018093 to Problem 1103. Right Triangle Side Lengths (Inspired by Project Euler Problem 39) on 13 Nov 2019 at 18:00
	Le Huu Hai submitted Solution 2018031 to Problem 43640. Calculate the centroid of a triangle on 13 Nov 2019 at 17:13
	Le Huu Hai submitted Solution 2018019 to Problem 42855. Height of a right-angled triangle on 13 Nov 2019 at 17:07