Questions

If the angle subtended by the radius of the circle and vertex B of the triangle ABC is 400. Then calculate the value of ∠BAC

Point Q(-1,b) is the midpoint of segment EF. Co-ordinates of point E are (-4,a) and point F are (2,0). What is the value of a and b?

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

Certainly she (had been) under a lot of stress.

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Debonair

Anemometer is an instrument meant for measuring __________

The numerical value of a physical quantity is its _______________.

Economic Survey of India is published by

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

Any morbid dread of water.