Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Geometry Quadrilaterals
The ratio of the exterior angle to the interior angle of a regular polygon is 1 : 4. Find the number of sides of the polygon.
1
20
2
27
3
30
4
More than one of the above
5
None of the above