Fun Facts About: TRIANGLES

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Fun Facts About TRIANGLES

• Lauren Horton
• Zykerious Crawford

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Equilateral
Isosceles
Scalene
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Equilateral Triangle

• Has three equal angles. Each angle measures 60
  degrees also all three sides on an equilateral
  triangle are equal.

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B
60
Equilateral Triangle
60
60
C
A
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Isosceles Triangle

• An isosceles triangle has two equal angles. The
  sides opposite the two equal angles are also
  equal.

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Vertex
A
Isosceles Triangle
C
B
Base Angle
Base Angle
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Scalene Triangle

• Has no equal sides and no equal angles.

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B
Scalene Right Triangle
C
A
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_-FUN FACTS-_

• The scalene triangle is the most common type of
  triangle.
• The side of a triangle is represented by the two
  letters at the two ends of that side.
• The sum of the three angles in a triangle equals
  180 degrees.

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• A triangle that has a right angle is often called
  a right triangle.
• When an angle is represented by all three
  letters, the angles vertex letter is written
  second.
• Each angle of an equilateral triangle equals 60
  degrees.
• The sum of the three angles of a triangle equals
  180 degrees.
• The longest side of a triangle is called a
  hypoteneuse.
• A triangle is a polygon with three sides and
  three interior angles.