A side of a regular polygon is 3. 5 cm in length. The perimeter of the polygon is 17.5 cm
How many sides does the polygon have!
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Answer:
side of a regular polygon=3.5cm
perimeter of the polygon=17.5cm
Therefore,
No. Of sides the polygon has =17.5cm/3.5cm
=5sides
Step-by-step explanation:
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Answer: a polygon is a closed figure , so surely it doesnot have any open sides .
lets come straight to the point :
side = 3.5 cm
perimeter = 17.5
perimeter = side x no . of sides
assume no.of sides as y
17.5 = 3.5 x y
y = 17.5/3.5
17.5/3.5 = 5
therefore polygon is having 5 sides
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