Questions

ΔABC is a right angled triangle, the radius of its circumcircle is 3 cm and the length of its altitude drawn from the opposite vertex to the hypotenuse is 2 cm. Then the area of the triangle is

One or two statements are given followed by two or more conclusions/assumptions, I, II, III, IV. You have to consider the statement to be true, even if it seems to be at variance from commonly known facts. You are to decide which of the given conclusions/assumptions can definitely be drawn from the given statement.

Statement:
1. All goats are tigers.
2. All tigers are lions.

Conclusion:
I. All tigers are goats.
II. All lions are tigers.
III. No goat is a lion.
IV. No lion is a goat.

Which of these rivers primarily flows in South Africa?

Who was the American astronaut who returned to Earth after spending 340 days in International Space Station?

For what is Mohs scale used?

The motile germ cell is called a/an

Which of these countries got Independence from United Kingdom?

Which of the following is added to iron to make iron hard and strong?