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Area of a_trapezoid - stephanie
Area of a_trapezoid - stephanie
Area of a_trapezoid - stephanie
Area of a_trapezoid - stephanie
Area of a_trapezoid - stephanie
Area of a_trapezoid - stephanie
Area of a_trapezoid - stephanie
Area of a_trapezoid - stephanie
Area of a_trapezoid - stephanie
Area of a_trapezoid - stephanie
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Area of a_trapezoid - stephanie

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Area of a Trapezoid

Area of a Trapezoid

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Transcript

  • 1. Area of By: Cody Anshewitz & Stephanie Longo
  • 2. AREA :
    • The size of a surface in a shape.
  • 3. Trapezoid :
    • A quadrilateral (4 sides) and only has one pair of sides parallel.
  • 4. Length :
    • Distance from one point to another.
  • 5. Height :
    • Distance upward from a given level to a fixed point.
  • 6. Formula !(:
    • Add lengths of two parallel sides.
    • Divide by two to get the average length of the parallel sides.
    • Multiply this by the height of the trapezoid.
    • Example: a =
    • and are the lengths of the two bases.
    • is the altitude of the trapezoid.
  • 7. Fun facts!
    • A trapezoid has 1 sets of parallel sides.
    • In Britain, the trapezoid is pronounced, trapezium!
  • 8. Types of trapezoids
  • 9. Cool websites!
    • http:// www.mathopenref.com/trapezoidarea.html
  • 10.
    • THE END

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