Question
The radius of a cone is 7 cm, and its height is 24
The radius of a cone is 7 cm, and its height is 24
cm. A sphere is inscribed in the cone, touching the base and the curved surface. Find the radius of the sphere.
More Mensuration Questions
- Length of a rectangle is equal to the side of a square. If area of the square and rectangle is 841 m2 and 493 m2, respectively then find the perimeter of t...
- In an equilateral triangle ABC, D is the midpoint of side BC. If the length of BC is 8 cm, then the height of the triangle is:
- In the given figure, a circle is inscribed in Δ PQR, such that it touches the sides PQ, QR and RP at points D, E, F, respectively. If the lengths of the si...
- The perimeter of 4 squares is 20 cm, 28 cm, 32 cm and 48 cm respectively. What will be the area of the square having perimeter equal to sum of edges of 4 s...
- The perimeter of a sector of a circle, whose radius is 20 cm, is 60 cm. If the length of a rectangle is 10 cm more than the arc subtended by the sector and...
- Find the circumference and area of a circle with radius 10.5 cm. Take π = 22/7.
- The area of a square is 361 cm². Find the ratio of its area to that of a rectangle whose breadth is 20% more and length 50% more than the side of the squar...
- The volume of a cube is 216 cm³. If the cost of painting the cube is Rs. 12 per cm², then find the cost of painting five faces of the cube.
- The lateral surface area of frustum of a right circular cone, if the area of its base is and the diameter of circular upper surface is 4 cm and slant heigh...
- Question 10
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)