rhe rhe
  • 18-08-2016
  • Mathematics
contestada

give a rule in words to to find the number of nonoverlapping triangles in a polygon

Respuesta :

Kiryuu
Kiryuu Kiryuu
  • 18-08-2016
n-2, where n is the number of sides.
So for example, an octagon as an n value of 8, so 8-2=6. So an octagon can be divided to 6 nonoverlapping triangles.
Answer Link

Otras preguntas

Which term does not describe canada's climate?
What are some effects of permafrost?
The mosses and ferns both require water to enable the sperm to travel to the egg and fertilize it. Does this indicate that the ferns and mosses have a close rel
True or false, a treasury bill must be 13 weeks.
How does the Bohr's model of the atom differ from the quantum mechanical model?
Both the Magna Carta and the Petition of Right addressed issues related to A. war B. property C. taxation D. religion
Your last five interactions lasted 2, 3, 6, 8, and 4 minutes, that means i've averaged how many minutes across those 5 interactions
What system of linear inequalities is shown in the graph? Enter your answers in the boxes.
find the focus and directrix of 8x=y^2+6y+9
Sophia wrote odd numbers on her paper what is a number Sophia did not wrote