IN MATH: 1. n. line segment having 2 nonconsecutive vertices of a polygon as its endpoints. EX. A quadrilateral has 2 diagonals.
IN ENGLISH: 1. n. from one corner to the other corner through the center. EX. She sauntered diagonally across the room.
APPLICATION: See list 260 and 140.
1. Complete the chart:
|name of polygon||total number
|number of diagonals
from one vertex
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