Triangle Perimeter #3

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Taught by YourMathGal
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Part of video series
Meets NCTM Standards:
Lesson Description:

Solves this geometry problem: In a triangle, the lengths of the sides are consecutive integers. The perimeter is eleven more than twice the shortest side. What is the perimeter?

More free YouTube videos by Julie Harland are organized at http://yourmathgal.com

Questions answered by this video:
  • In a triangle, the lengths of the sides are consecutive odd integers.The perimeter is 15cm more than twice the shortest side. What is the perimeter?