How many triangles are on the TKE flag? How do you hang it?
a. 12 triangles
b. 15 triangles
c. 18 triangles
d. 21 triangles

To hang the TKE flag, you can secure it to a wall using push pins, use a flag pole and mount it horizontally, use adhesive hooks, or frame it and hang it on the wall using a wire hanger.