# how to make types of triangle model using cardboard| math’s model

In this blog post we have written on how to make the types of triangle model – maths model

Creating a types of triangle model using cardboard and color paper can be a great way to visually demonstrate and distinguish different types of triangles.

Let’s build a simple 3D model representing the three main types of triangles: equilateral, isosceles, and scalene triangles.

Materials needed:

1. Cardboard (for the base and triangles)
2. Color paper (for decorating and details)
3. Scissors
4. Glue or double-sided tape
5. Marker pens or sketch pens

Step-by-step instructions:

1. Base:
• Cut a large rectangular or square piece of cardboard to serve as the base of the triangle model.
2. Equilateral Triangle:
• Cut a large equilateral triangle from cardboard. All three sides of an equilateral triangle are of equal length and have equal angles.
• Cover the equilateral triangle with one color of color paper to distinguish it from the other types.
• Attach the equilateral triangle to the base using glue or double-sided tape.
3. Isosceles Triangle:
• Cut another triangle from cardboard, but this time, two sides should be of equal length (isosceles triangle).
• Cover the isosceles triangle with a different color of color paper to make it stand out.
• Attach the isosceles triangle to the base, positioning it next to the equilateral triangle.
4. Scalene Triangle:
• Cut a third triangle from cardboard, ensuring that all three sides are of different lengths (scalene triangle).
• Cover the scalene triangle with yet another color of color paper to differentiate it from the other types.
• Attach the scalene triangle to the base, placing it beside the other two triangles.
5. Labeling and Details:
• Use marker pens or sketch pens to label each triangle accordingly (e.g., equilateral, isosceles, scalene).
• You can also add the measures of the angles and sides for each triangle if desired.
6. Decorating the Model:
• Use markers or color paper to decorate the triangle model and add more details to make it visually appealing.

Now, you have a simple 3D types of triangle model made from cardboard and color paper. This model can be a helpful visual aid to understand and identify the properties of each type of triangle.

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