Exams

In a circle with centre O, AB is a diameter and CD is a chord which is equal to the radius OC. AC and BD are extended in such a way that they intersect each other at a point P, exterior to the circle. The measure of ∠APB is

In the following question, a sentence / a part of sentence is underlined. Below are given alternatives to the underlined part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose "No Improvement" option.

My office is within a stone's throw from the university.

If [a + (1/a)]2 – 2[a – (1/a)] = 12, then which of the following is a value of 'a'?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

The main use of friendship is that it ______ man to express his feelings and emotions.

What is the value of cot 11π/6?

Article 228 of the Indian Constitution "Transfer of certain cases to High Court" deals with?

The value of x for which the expressions 15x + 4 and 13x - 2 become equal is ______

The area of a circle is 346.5 cm². Find its radius (in cm).