Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Geometry Quadrilaterals
If the sum of interior angles of a polygon is 1800°, find the number of sides of the polygon.
1
10
2
11
3
12
4
More than one of the above.
5
None of the above