u dont, just leave it blank. a triangle always has 3points,3vertices,and 3 diagnels
0 they have no diagonals
Triangles have 0 diagonals.
The number of Diagonals in one vertex of a Triangle is 0 (zero)..
there is 2 diagonals in a triangle
A geometrical triangle has 3 sides but no diagonals.
a triangle has three diagonals as well as three sides
A triangle has no diagonals
The shape that has no diagonals is a triangle. A triangle consists of three sides and three vertices, and since a diagonal connects non-adjacent vertices, there are no such connections in a triangle. Therefore, it does not have any diagonals.
There are no 'diagonals' in a triangle. Each vertex is connected to both of the other vertices, by the sides.
You can't because triangles do not have diagonals but an isosceles triangle has 2 equal sides
An isosceles triangle has three sides of equal length. To find the number of diagonals in an isosceles triangle, we can use the formula n(n-3)/2, where n is the number of sides of the polygon. In this case, an isosceles triangle has 3 sides, so plugging in n=3, we get 3(3-3)/2 = 0 diagonals. Therefore, an isosceles triangle has 0 diagonals.
None