If an interior of a regular polygon is 170o, then the number of sides of the polygon is
If an interior of a regular polygon is 170o, then the number of sides of the polygon is
1). 36
2). 20
3). 18
4). 27
SSC CGL Books
1 answers
Answered by
Guest on
| Votes
3 |
#
is 36 is the correct answer?? am i right?
Join Telegram Group
Other Questions
1. A conical iron piece having diameter 28 cm and height 30 cm is totally immersed into the water of a cylindrical vessel, resulting in the rise of water level by 6.4 cm. The diameter, in cm, of the vessel is :
2. If the volume of two right circular cones are in the ratio 4:1 and their diameter are in the ratio 5:4, then the ratio of their height is :
3. The size of a rectangular piece of paper is 100 cm x 44 cm. A cylinder is formed by rolling the paper along Its length. The volume of the cylinder is ( Use Take $\pi$ = $\frac{22}{7}$)
4. A circular swimming pool is surrounded by a concrete wall 4m wide. If the area of the circular concrete wall surrounding the pool is 11/25 that of the pool, then the radius (in m) of the pool∶
5. D , E , F are the mid - points of the sides BC ,
CA and AB respectively of a ∆ABC . Then the ratio of the
areas of ∆ DEF and ∆ABC is
6. The perimeter of a non-square rhombus ia 20 cm. One of its diagonal is 8 cm. The area of the rhombus is
7. If the area of a triangle is 1176 sq.cm. and base : corresponding altitude is 3:4, then the altitude of the triangle is :
8. If the area of a rectangle be $(x^{2}+7x+10)$ sq. cm, then one of the possible perimeter of it is
9. From a solid cylinder of height 10 cm and radius of the base 6 cm, a cone of same height and same base is removed. The volume of the remaining solid is :
10. A tin sheet of rectangular dimension 16 cm × 5 cm is rolled along its length and a cylinder is formed. Then find the volume of the cylinder.