Download - Trapezoid
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Mathematic Group Task
TRAPEZOID
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PYTHAGORAS
1) Luthfi Arya Daksa
2) Alif Mirciano Farizal
3) Nyayu Habsyah Anggraini
4) Galuh Arya Pangestu
5) Luthfia Sabrina
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TRAPEZOID
Properties of Trapezoid
Definition of Trapezoid
Perimeter of Trapezoid
Area of Trapezoid
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Definition of Trapezoid
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Properties of Trapezoid
Has one pair of parallel sides,exceptisosceles trapezoid
If the legs of a trapezoid are same,so the trapezoid is Isosceles Trapezoid
The number of adjacent angles between two parallel lines is 180°
x°+ y° = 180°
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If the trapezoid has 2 right angles,so the trapezoid is a right trapezoid
If all the sides are not same,so it is a scalene trapezoid
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Perimeter of Trapezoid
To find the perimeter of a trapezoid,just add up all the lengths of the side
Perimeter : P = a+b+c+d
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Area of Trapezoid
• The area of a trapezoid is given by the formula
Area :A = a+b ×h
2
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QuestionTime
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Thank You