Advertisements
Advertisements
प्रश्न
Find the volume of a cube of side 3 cm ______.
विकल्प
27 cm3
9 cm3
81 cm3
3 cm3
उत्तर
Find the volume of a cube of side 3 cm 27 cm3.
Explanation:
The side of cube is 3 cm.
The volume of cube is a3 = 33 = 27 cm3.
APPEARS IN
संबंधित प्रश्न
Find the surface area of a sphere of radius 4.2 cm. (π = `22/7`)
Find the diagonal of a square whose side is 10 cm.
The volume of a cube is 1000 cm3. Find the side of a cube.
Find the volume and surface area of a sphere of radius 2.1 cm. `(pi=22/7)`
The sum of length, breadth and height of a cuboid is 38 cm and the length of its diagonal is 22 cm. Find the total surface area of the cuboid.
If ‘V’ is the volume of a cuboid of dimensions a × b × c and ‘S’ is its surface area, then prove that: `1/V = 2/S[1/a +1/b + 1/c]`
The volume of a cube is 343 cm3. Find its total surface area.
As shown in the figure, a cylindrical glass contains water. A metal sphere of diameter 2 cm is immersed in it. Find the volume of the water.
The diameter and thickness of a hollow metals sphere are 12 cm and 0.01 m respectively. The density of the metal is 8.88 gm per cm3. Find the outer surface area and mass of the sphere.
In the given figure, two circles with centres O and P are touching internally at point A. If BQ = 9, DE = 5, complete the following activity to find the radii of the circles.
Select the correct alternative answer and write it.
What is the total surface area of a solid hemisphere whose radius is r ?
Find the curved surface area of a sphere of radius 1cm. (π = 3.14)
The dimensions of a cuboid in cm are 30 × 18 × 10. Find its volume.
Find the volume of a cube with side 6 cm.
