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	2	278
Problem 2017. Side of an equilateral triangle Created by: Tanya Morton Tags pythagoras, basic matlab	6	1518
Problem 2023. Is this triangle right-angled? Created by: Tanya Morton Tags pythagoras	5	1370
Problem 43236. Find my daddy long leg (No 's') Created by: Jamil Kasan Tags hypoteuse, triangles, basics	9	123
Problem 1103. Right Triangle Side Lengths (Inspired by Project Euler Problem 39) Created by: @bmtran (Bryant Tran) Tags plus15, projecteuler	1	138
Problem 43640. Calculate the centroid of a triangle Created by: Sofiya Onyshkevych Tags centroid, triangle center, triangle	1	142
Problem 558. Is the Point in a Triangle? Created by: Kuifeng Tags circle	2	104
Problem 42855. Height of a right-angled triangle Created by: Jasmina Lazic Tags geometry, pythagora, poor_test_suite	1	133
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	126
Problem 43294. Can we make a triangle? Created by: Asad (Mehrzad) Khoddam Tags triangle	0	126

	Michael Koscelník submitted Solution 2050515 to Problem 558. Is the Point in a Triangle? 3 hours and 46 minutes ago
	Michael Koscelník submitted Solution 2050399 to Problem 42855. Height of a right-angled triangle 6 hours and 14 minutes ago
	Tereza Vanerkova submitted Solution 2049031 to Problem 558. Is the Point in a Triangle? on 6 Dec 2019 at 13:56
	Monika Krejci submitted Solution 2049022 to Problem 558. Is the Point in a Triangle? on 6 Dec 2019 at 13:52
	Jakub Suchý submitted Solution 2049018 to Problem 558. Is the Point in a Triangle? on 6 Dec 2019 at 13:48