Questions

If D and E are points on the sides AB and AC respectively of a triangle ABC such that DE||BC. If AD = x cm, DB = (x – 3) cm, AE = (x + 3) cm and EC= (x – 2) cm, then what is the value (in cm) of x?

The length of a chord which is at a distance of 5cm from the centre of a circle of radius 13cm is

Roshan Lal, who won the Guru Dronacharya Award for 2017, is associated with which stream of sport?

The average variable cost curve is ____ shaped.

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Pernicious

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The news has always ____________ predicated on informing the consumer. It speaks of — apart from the day’s most ____________ upheavals — the best and the worst that _____________ has managed to accomplish each day. This includes the medal-winners, the laureates, the record-breakers, the deal-makers _________the criminals, the villains, the corrupt. The news regales us ________ the highlights, a reel of the most provoking ones that made it into a window of a half-an-hour.

the deal-makers _________ the criminals,

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

A lever enabled you

A-controlled the burner flame

B-to raise or lower the wicks

C-and this is how you

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Abutting