What is the volume of soil in an open pit of size 2m X 2m X 10cm?
Given:
Formula Used:
Volume of pit = Length × Breadth × Height
Solution:
Volume = 2 × 2 × 0.1 = 0.4 cubic meters
Final Answer: Option (B) 0.4 m³
The ratio of the length of each equal side and the third side of an isosceles triangle is 5:6. If the area of the triangle is √11664 sq.cm., then the length of the third side (in cm ) is:
The sides of a triangle are in the ratio of 1/9:1/11:1/13 and its perimeter is 718 cm . Find the length of its longest side in metre.
The total surface area of a hemisphere is 4,158 . If the radius of the hemisphere becomes one-third of itself, then what will be the new curved surface area of the hemisphere? (Use π=22/7 )
From a cuboid of dimension 10cm×5cm×2.5cm, small cubes of edge 2.5 cm are cut. How many small cubes are formed from the cuboid?
If the volume of a cone is 48π and the height is 10 cm . Find the radius of its base in nearest one decimal place.
The radius of a circular track is 70 meters. If a cyclist completes 5 rounds, what distance does the cyclist cover?
A cuboid with dimensions (8×2×4) meters is melted and recast into a cube.
Find the total surface area of the cube.
The ratio of the radius of Hemisphere A to Hemisphere B is 2:1.
If the curved surface area of Hemisphere A is equal to the volume of Hemisphere B, find the radius of Hemisphere B.
Find the volume of the cone in round figure. If the height and the slant height of a cone are 18 cm and 21 cm , respectively.
Nine identical cubes, each with edge 3 cm, are joined in a straight line to form a cuboid. What is the total surface area (in cm²) of the resulting cuboid?
