# Basics - Triangles

Curated by : Athi

Average Problem Difficulty:

Community Group Solver

+50 points

Problem Title Likes Solvers Difficulty

#### Problem 769. Calculate the area of a triangle between three points

Tags math, triangle

22

2022

#### Problem 2017. Side of an equilateral triangle

Created by: Tanya Morton

26

4552

#### Problem 2023. Is this triangle right-angled?

Created by: Tanya Morton

Tags pythagoras

27

4246

#### Problem 43236. Find my daddy long leg (No 's')

Created by: Jamil Kasan

20

1535

#### Problem 1103. Right Triangle Side Lengths (Inspired by Project Euler Problem 39)

Created by: @bmtran (Bryant Tran)

29

1221

#### Problem 558. Is the Point in a Triangle?

Created by: Kuifeng

Tags circle

22

1022

#### Problem 42855. Height of a right-angled triangle

Created by: Jasmina Lazic

8

1166

#### Problem 43599. Find the sides of an isosceles triangle when given its area and height from its base to apex

Created by: Andriy Kavetsky

10

1209

Tags triangle

11

1257

#### Recent Activity

 7 hours and 2 minutes ago 7 hours and 2 minutes ago 7 hours and 29 minutes ago 9 hours and 7 minutes ago on 25 Nov 2022 at 4:45

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