Welcome to the Triangles Page
Here Teachers,Parents and Students can find a collection of games and activities in order to help student to improve understanding in math skills such as the following:
- Types of Triangles.
- Construct a Triangle.
- Right Triangle
- Isosceles Triangle
- Equilateral Triangle
- Obtuse Triangle
- Scalene Triangle
- Acute Triangle
- Properties of a Triangle
In a triangle, the three interior angles always add to 180°
A + B + C = 180°
Try it yourself (drag the points)
Equilateral Triangle
Three equal sides
Three equal angles, always 60°
Isosceles Triangle
Two equal sides
Two equal angles
Scalene Triangle
No equal sides
No equal angles
Acute Triangle
All angles are less than 90°
Right Triangle
Has a right angle (90°)
Obtuse Triangle
Has an angle >90°
Triangle test 1
Into answer box round Decimals to the Nearest Whole Number
Try it yourself (drag the points of triangles to change the angles and practise)