Question

how do i find out how many triangles there are in a pentagon (regular) and number of diagonals from 1 vertex please help me

Answer 1

is there a formula or domething

Answer 2

not just a pentagon but any reegular polygin

Answer 3

I can make infinite triangles in a Pentagon

Answer 4

you can make many more

Answer 5

From a single vertex to the edges of the pentagon, you get 5 triangles. Formula = #sides of the polygon.

Answer 6

Until and Unless you tell me the rule for making the triangles

Answer 7

so the number of sides equal the amount of triangles???

Answer 8

Yes. If the triangles are from a single vertex to the edges of the polygon.

Answer 9

but that dos noit apply for a quadratral is ther a formula that works for any polygon???