Polygon and Triangle Quiz

 What is the name of this polygon?

• a pentagon
• a quadrilateral
• an octagon
• a triangle

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What is the name of this kind of triangle?

• Right
• Scalene
• Isosceles
• Equilateral

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What is the name of this kind of triangle?

• Right
• Isosceles
• Scalene
• Equilateral

What kind of triangle is this?

• Acute
• Right
• Sparkly
• Obtuse

The name of a polygon with 5 sides is:

• Pentagon

• Nonagon

• Fivetagon

• Octagon

If all three angles are less than 90 degrees, it is a(an)

• obtuse triangle

• right triangle

• acute triangle

• scalene triangle

A right triangle has

• no sides the same length

• 2 sides the same length

• an obtuse angle

• a right angle

Which triangle has 2 sides the same length

• equilateral

• scalene

• isosceles

• right

Which of these figures are considered polygons?

• a, b, c, d
• b, d, e, f
• a, b, c
• a, e, f

Which of the following shapes are not polygons?

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