characteristics of shapes

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Characteristics of Shapes. Fourth Grade Math Created by Jenna Myers. Click to move on. Click each shape to learn more about it. Parallelogram. Rhombus. Rectangle. Triangle. Square. Trapezoid. Pentagon. Circle. Click to move on. Triangle. Three connected sides Three Angles - PowerPoint PPT Presentation

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Characteristics of Shapes

Fourth Grade MathCreated by Jenna Myers

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Rectangle

Square

Parallelogram RhombusTriangle

Trapezoid Circle Pentagon

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Click each shape to learn more about it.

Triangle

• Three connected sides• Three Angles• Angles add up to 180 degrees• Types:

Isosceles AcuteScalene RightEquilateral Obtuse

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Parallelogram

• Four connected sides• Opposite sides are parallel• Opposite sides are equal

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Rhombus

• Four connected sides• All sides are equal• Opposite angles are equal• Opposite sides are parallel

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Rectangle

• Four connected sides• Four right angles• Opposite sides are parallel• Opposite sides are equal

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Square

• Four connected sides• Four right angles• All sides are equal

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Trapezoid

• Four connected sides• At least one pair of opposite sides are parallel.• Its angles add up to 360 degrees

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Circle

• No sides• No angles• 360 degrees

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Pentagon

• A pentagon has five connected sides.• The angles add up to 540 degrees.• In a regular pentagon – a pentagon with five

equal sides – all angles are 108 degrees.

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Which of the following is a rhombus?

a.

b.

c.

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A rhombus has four equal sides. This shape is a parallelogram, but not a rhombus.

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A rhombus has four equal sides, with both sets of opposite sides parallel. This shape is a trapezoid, not a rhombus.

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