Q. 24.2( 38 Votes )
The total surface area of a cube is 1350 sq.m. Find its volume.
Given, total surface area of a cube = 1350m2
Let side of the cube be ‘a’
Formula used:- volume of cube = a3
Total surface area = 6a2
Hence, 6a2 = 1350
a = 15m
volume of the cube = a3
Rate this question :
Find the area of four walls of a room (Assume that there are no doors or windows) if its length 12 m., breadth 10 m. and height 7.5 m.AP- Mathematics
The base of a prism is triangular in shape with sides 3 cm., 4 cm. and 5 cm. Find the volume of the prism if its height is 10 cm.AP- Mathematics
How does the total surface area of a box change if
(i) Each dimension is doubled?
(ii) Each dimension is tripled?
Express in words. Can you find the area if each dimension is raised to n times?AP- Mathematics
An Olympic swimming pool is in the shape of a cuboid of dimensions 50 m. long and 25 m. wide. If it is 3 m. deep throughout, how many liters of water does it hold?AP- Mathematics
The volume of a cuboid is 1200 cm3. The length is 15 cm. and breadth is 10 cm. Find its height.AP- Mathematics