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  • About angles in a triangle

About angles in a triangle

Author:
Arthur Lee
Topic:
Angles

  • angles in a triangle (up and down)

  • angles in a triangle (matching 1)

  • angles in a triangle (matching 2)

  • angles in a triangle (tiling)

  • angles in a triangle (zoom)

  • smallest angle

  • make a triangle

  • angle pairs

  • angle pairs (more)

Next
angles in a triangle (up and down)

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