New game
Download
Get Academic Plan
Share game
Integrate it into your platform

You can integrate the game into an LMS compatible with LTI 1.1 or LTI 1.3 such as Canvas, Moodle, or Blackboard. This way, the scores will be automatically saved into the platform’s gradebook.
Download
You have exceeded the maximum number of games you can integrate into Google Classroom with your current Plan.

To integrate as many games as you want in Google Classroom, you need an Academic Plan or a Commercial Plan.

You have exceeded the maximum number of games you can integrate into Microsoft Teams with your current Plan.

To integrate as many games as you want in Microsoft Teams, you need an Academic Plan or a Commercial Plan.

Downloading games is an exclusive feature for users with an Academic Plan or a Commercial Plan.

Get your Academic Plan or your Commercial Plan now and start integrating your games into your LMS, website or blog.

If you wish, you can download a demo game here and test its integration:

Properties of triangles

Quiz

Played 2

About this activity

Triangles are polygons with three sides and three angles. Their properties are fundamental in geometry and derive from their basic structure. Here are the most important ones.

Created by

Colombia

Download the paper version to play

Make your own free game from our game creator
Compete against your friends to see who gets the best score in this game

Top Games

%
Anonymous
Anonymous
%
%
%
You have exceeded the maximum number of games you can print with your current Plan.

To print as many games as you want, you need an Academic Plan or a Commercial Plan.

Print your game
Properties of triangles
 

Properties of trianglesOnline version

Triangles are polygons with three sides and three angles. Their properties are fundamental in geometry and derive from their basic structure. Here are the most important ones.

by Yaritza Alejandra Ñañez Ñañez
1

What is the sum of the measures of the three interior angles of ANY triangle?

2

What set of side lengths CANNOT form a triangle?

Choose one or more answers

3

If a triangle has three sides of equal length, what is the name of that triangle and what is the measure of each of its interior angles?

4

A triangle has two angles that measure 50 degrees and 70 degrees, respectively. What is the measure of the third angle?

Choose one or more answers

5

In a triangle, the largest angle is always opposite:

6

Imagine a triangle with the following angle measures: 30 degrees, 60 degrees, and 90 degrees. How would you classify this triangle according to its angles?

7

The Triangle Inequality states that the sum of the lengths of any two sides of a triangle must be:

8

If a triangle has two sides of equal length, what are the angles opposite those sides called?

9

Which of these combinations of side lengths CANNOT form a triangle?

10

If a triangle has one angle that measures 110 degrees, how is this triangle classified according to its angles?

Are you sure you want to leave the page?

If you leave, you will lose the game in progress.