Maharashtra BoardEnglish MediumSTD 8MathsPolygons2 Marks
Question
Is it possible to have a regular polygon each of whose exterior angles is 50°?
✓
Answer
Each exterior angle of an n-sided polygon $=\Big(\frac{360}{\text{n}}\Big)^\circ$
If the exterior angle is 50°, then:
$\frac{360}{\text{n}}=50$
$\Rightarrow\text{n}=7.2$
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