Questions

In ΔABC, ∠B = 70° and ∠C = 60°. The internal bisectors of the two smallest angles of ΔABC meet at O. The angle so formed at O is

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

They (has rented) the premises for fifteen rupees a month, a princely sum, considering that milk was fifty paisa a litre.

Which term is not associated with sound wave?

Which instrument is used for photographing the Sun?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Mountain climbing

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

She will hand over her papers to her company at the end of this month.

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

In the following question, four words are given out of which one word is incorrectly spelt. Find the incorrectly spelt word.