Question
Each interior angle of a regular polygon is 140°. Then find out how many diagonals are there?
More Mensuration Questions
- A pipe fills a cubical tank at the rate of 196 m3 per minute in 14 minutes. If a cylindrical tank having height same as the side of a cubical tank and the ...
- A giant circular wheel has a diameter of 7 metres. In how many revolutions will the wheel cover a total of 16.5 km?
- The length, breadth and height of a solid cuboidal box are in the ratio 7 : 5 : 3 and its total surface area is 11502cm2. Its breadth is:
- A circle is inscribed in a square of side 28 cm. The area of the remaining portion of the square which is not enclosed by the circle is.
- Find the surface area of the smallest cube that can perfectly fit a sphere of volume 12348π cm3 inside it.
- A cylinder has a curved surface area of 616 cm² and its height is 14 cm. What will be the diameter of the cylinder?
- Find the length of the side of a regular octagon which is formed by cutting the corner of square of side 30 cm?
- A bus passes two bridges of length 500 m and 325 m in 90 seconds and 60 seconds respectively. The length (in m) of the bus is
- The outer radius of a hollow metallic spherical ball is 12 cm while the thickness of the metal used to make it is 6 cm. Find the volume of the metal used i...
- Ratio of length to width of a rectangular field is 4:7. If the perimeter of the field is 440 metres, then find the area (in m2) of the field.
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)