Which of the following Pair are not parent and child who have both won the Nobel prize?

Who is the first women boxer to be honoured with the Rajiv Gandhi Khel Ratna Award?

Which is the only Test playing nation that India has never beaten in T20 International ?

Who was the first women nominated member of Rajya Sabha of India?

Which Nobel laureate began his career as an accountant in the finance department of the Indian government in Calcutta?

Mitrabheda, Mitralabha, Kakolukiyam, Labdhapranash and Apariksitakarakam are different chapters of which ancient text?

Which of these does not hold true for mammals?

After Jyoti Basu, who has held the office of chief minister for any Indian state for the longest time?

Which of these Indian Para-athletes won the gold medal in high jump at the Rio Paralympic Games ?

At Rio 2016, who made the record for the fastest goal scored in football in Olympics by scoring a goal in 14 seconds?

Radius of the circle will be 2*root(2) cm. Diagonal of the square becomes the diameter of the circle. Diagonal of the square= root(2)*side. So radius = root(2)*4/2=root(2)*2 cm.

In a circle of radius 1, an equilateral triangle is inscribed in the circle as shown. What is the area of the blue region?

In the image below there are two tangent semicircles. The side length of the square is 36cm.

What is the length of the radius of the yellow circle?

In the figure square ABCD is inscribed in a circle. EFGH is also a square with points E, F on circle and G, H on side of bigger square. Find the ratio of the areas of the bigger square to the smaller square?

In the above figure, the rectangle at the corner measures 6 cm x 12 cm. What is the radius of the circle in cm?