Page 17 - Mathematics Teaching Material Two Dimensional Figure

Mathematics Teaching Material Two Dimensional Figure

5. Square

What is a square ?

Square is a rectangle that has all sides the same long that field.

Take a look at the picture on the side. The side square is called

the square ABCD because the vertices, A, B, C and D. While the

sides AB, BC, CD, and DA.

From the picture above we can conclude the properties of a parallelogram:

1. Has 4 sides

2. All four sides are the same length

3. The diagonal bisects 2 the same length

4. All four angles are the same

5. Has 4 fold symmetry

6. Has 4 rotational symmetries

Area of a square = s x s

Around = 4 x s

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