there are 9
Six equilateral triangles are found in a regular 6 sided hexagon
Infinitely many. Having found one triangle, you can find infinitely many similar triangles.
Archemides
Sometimes stars, triangles, rectangles, rhombuses or squares.
djfifrgrgre invented triangles
18 triangles can be found in a 20-agon
8
there are 9
Have a look around you?
Six equilateral triangles are found in a regular 6 sided hexagon
Infinitely many. Having found one triangle, you can find infinitely many similar triangles.
Archemides
Pythagoras was interested in triangles when he found out that for any right angle triangle that when its hypotenuse is squared it is equal to the sum of its two squared sides.
The tri-triangles of the month questions are tasks that help a student generate a sequence. The answers can be found through the teacher of the unit.
Hypotenus is found in Right Angle triangles 90 Degrees
Sometimes stars, triangles, rectangles, rhombuses or squares.