Day 7 – Puzzle 20 – Season 3




 

Solution :
4


Explanation : 

ഈ 12 ബിന്ദുക്കൾ മാത്രം മൂലകളായിട്ടുള്ള ക്രമീകൃത ബഹുഭുജങ്ങളുടെ വശങ്ങളുടെ എണ്ണം 12 ഇന്ടെ ഘടകങ്ങളാകണം. അതായത് വശങ്ങളുടെ എണ്ണം 3,4,6,12 എന്നിവയാകാം

If a regular polygon with n sides have only these 12 points as corners then n is a divisor of 12. So n can be 3, 4, 6 or 12.”




Best Explanation : Fathima Insha VP

The factors of 12 are 1, 2,3, 4,6, and 12.
A polygon needs at least 3 sides, so we exclude (1) and 2. The possible number of sides are 3, 4, 6, and 12. Therefore, the possible regular polygons are: triangle, square, hexagon,
There are (4) different types of regular polygons
The number of different types of regular polygons is 4.


Attempts149
Correct82
Best ExplanationFathima Insha VP


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