Question
A prism and a pyramid have the same base and the same
height. Find the ratio of the volumes of the prism and the pyramid.Solution
Volume of prism =area of base (b)×h =b×h Volume pyramid =1/3 ×area of base(b)×h Ratio of the volume’s prism and pyramid=(b×h)/1/3 ×b×h =3/1 =3:1.
In each of the following questions, a phrase is given. The phrase has been used in three sentences. One of the sentences uses the phrase incorrectly. I...
With too much work, our holiday has become ball and chain .
Select the most appropriate meaning of the following idiom.
Lean and mean
HEAD AND SHOULDERS ABOVE
I) The new model is head and shoulders above its competitors in terms of both quality and design.
II) His perfo...
- Choose the option which best expresses the meaning of the idiom/phrase in bold in the sentence.
Despite all his efforts, Rajeev hit a brick wall in... Widely known and esteemed
Fill in the blank given below using the correct idiom.
Despite the obstacles, Jane decided to _______________ and launch her own business.
...Be glad to see the back of
His determination to spice up his story makes it sometimes read like a dime novel about a drink-crazed mafia don.
Choose the option which best expresses the meaning of the idiom/phrase in bold in the sentence.
The opening batsman's devil-may-care approach may r...
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