Question

RU: Сколько диагоналейу выпуклоготридцатиугольника?S​

Answer 1

Ответ:

8углов потомучто он больше чем три угольника

Answer 2

EN: A convex thirty-sided polygon (triacontagon) has a formula to calculate the number of diagonals it has. The formula is given by (n * (n - 3)) / 2, where "n" represents the number of sides of the polygon.

In this case, since we have a thirty-sided polygon, we can substitute the value of "n" into the formula:

(30 * (30 - 3)) / 2 = 27 * 30 / 2 = 810 / 2 = 405

Therefore, a convex thirty-sided polygon has 405 diagonals.