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The correct answer is A
If the ratio of the areas of two triangles is 5:4 and the ratio of their heights is 4:5, then the ratio of the lengths of their bases will be
In a sphere if the radius is increased by 25% then by how much percentage volume increased:
If the length of a rectangle is increased by 25% and its breadth is decreased by 15%, then the area of the rectangle will be increased or decreased by h...
If the ratio of areas of two circle is 4:9, then the ratio of their circumferences will be:
If the radius of a spherical ice cream scoop is 10 cm, then find the volume (in cm³) of the ice cream scoop. (Use π = 3.14)
A sphere has a radius that is one-third of the radius of a circle whose circumference is 216 cm. Calculate the volume of the sphere. (Use π = 3)
Find the surface area of the smallest cube that can perfectly fit a sphere of volume 972Ï€ cm3 inside it. Â
A right triangle with sides 7 cm, 24 cm, and 25 cm is revolved about the side of length 24 cm. What is the volume of the solid obtained?
In what time would a Cistern be filled by three pipes whose diameter are 2cm, 8/3 cm and 4cm running together, where the largest pipe alone fill it in 1...
The ratio of length to breadth to height of a cuboidal box is 6:5:4. If the total surface area of the cuboid is 1,392 cm², then ...