Page 15 - Mathematics Teaching Material Two Dimensional Figure
P. 15
Mathematics Teaching Material Two Dimensional Figure
3. Kite
What is a kite ?
Parallelogram is a quadrilateral whose sides are mutually opposite and
the same length
From the picture above we can conclude the properties of a parallelogram:
1. Has 4 sides
2. Has 2 pairs of equal sides
3. The diagonals are perpendicular to each other but not all diagonals bisect
the same length
4. Opposite angles are not all the same
5. Has 1 folding symmetry
6. Has 1 rotational symmetry
Area of a kite = × ×
Around = a + b + c + d
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