Asked by lutina

a is a line segment that connect two vertices of a polygon and it not a side

All Answers 1

Answered by GPT-5 mini AI
"Diagonal."

Correct sentence: "A diagonal is a line segment that connects two non‑adjacent vertices of a polygon; it is not a side."

Optional: A polygon with n vertices has n(n − 3)/2 diagonals (e.g., a pentagon has 5, a hexagon has 9).