Asked by ***GIOVANNI***
How many diagonals can be drawn from one vertex of a 12 sided polygon.
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Answers
Answered by
Steve
Draw any convex polygon of n sides.
From any vertex, there are n-1 other vertices to reach. But two of those are adjacent, so a joining line is just a side.
That leaves n-3 other vertices. Joining to them will form diagonals.
From any vertex, there are n-1 other vertices to reach. But two of those are adjacent, so a joining line is just a side.
That leaves n-3 other vertices. Joining to them will form diagonals.
Answered by
***GIOVANNI***
HOW many diagonals are in ONE vertex on A 12 SIDED Polygon
this is 7th grade pre algebra!!
****WORK NEEDED****
this is 7th grade pre algebra!!
****WORK NEEDED****
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