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Let's assume the height and the radius of the base of a cone are 'r' and 'h' respectively. Then the volume of cone = (1/3) x ℼ x (r)^2 x h If the height and the radius of the base of a cone are both doubled. New height = 2h New radius = 2r Then the new volume of cone = (1/3) x ℼ x (2r)^2 x 2h = (1/3) x ℼ x 8(r^2) x h So the volume of the cone becomes 8 times of its previous volume.
In each group, one word is correctly spelt. Find the correct word.
I sit behind the counter and wait for a customer to come in and by something, but they all walk past the window as though the place were invisib...
A trainer aircraft crashed in an agriculture field in Mokila area near Hyderabad on Wednesday resulting in minor enjury to the trainee pilot, police said.
In the following question, four words are given, out of which only one word is correctly spelt. Find the correctly spelt word.
1) Hidious
2) Mesmarise
3) Depriciation
4) Credential
Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word and click the button corresponding to it.
This time, the MLAs will rise (A) the issues vigorously (B) so that the government (C) will be forced (D) to reply.
...In each question below a sentence with four words printed in bold type is given. These are numbered as (1), (2), (3) and (4). One of these four boldly...