In right triangle AOP, OP = 39 cm Also, (PA/PQ) = (1/2) Or, (PA/72) = (1/2) So, PA = 36 cm We know that the perpendicular drawn through the circle bisects the chord. So, ∠ PAO = ∠ PAQ = 90o So, OA2 = OP2 - PA2 {Using Pythagoras theorem} Or, OA = √(1521 - 1296) = 15 cm So, required ratio = 15:39 = 5:13
Statement: Should export of food grains be banned keeping in view the unexpected drought situation in the country?
Argument I: No, it won’t...
Statement: Should India encourage one child policy, when our population is increasing day by day?
Arguments:
1) Yes, we have to contr...
Which of the following combination is not true?
Should all those students who fail in one or two subjects in 12th standard final exam be allowed to take admission in degree courses and cont...
Directions: In the question below, a passage is given followed by few statements. Read the passage and answer the questions that follow.
Even w...
Statement: Is obesity a disease?
Arguments:
I. Yes, Obesity like other diseases impairs the normal functioning of the body.
...
Statement: Should the government revoke the GST and bring in the previous tax regime?
Argument I: Yes, the state governments are unable to recove...
. Statement: Is reservation for women in Lower house of Parliament of India, theLok Sabha, and in all statelegislative assembliesjustified?
...
Statement: Should there be a complete ban on extracurricular activities in college.
Arguments:
I. No, there is nothing wrong in...
Statement: Should children be prevented completely from using the social media.
Arguments:
1) No, they get connected with other peo...
