state gov Allahabad High Court Stenographer 2024 Mock Test Series Quantitative Aptitude Geometry Quadrilaterals
If each interior angle of a regular polygon is \(\left( {128\frac{4}{7}} \right)\)° more than the external angle then what is the multiplication of the number of its diagonals and the number of its sides?
1
1084
2
1998
3
1078
4
1442