Study of a Triangle - Cards

This work includes 12 parts of a triangle: sides, angle, vertex, base, perimeter, area, altitude, median, axis, orthocenter, centroid, and circumcenter.


  • 12 pictures with labels
  • 12 pictures without labels
  • 12 labels
  • title card

Cards with labels are approx. 3¾" x 4", cards without labels are approx. ¾" shorter.

This file is in PDF format.

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