Which Indian cricketer is known as "Brown Bradman"?

An informal literary discussion group associated with the University of Oxford between the early 1930s and late 1949....

Which is an arcade game developed by Namco and licensed for distribution in the U.S. by Midway, first released in Japan?

Who was married to Anne More, father of 12 children, subsequently a reluctant cleric, an MP and a greatly admired poet?

Where is the lowest point in Africa?

In 711 AD, the Moors invaded part of Europe that is now part of what country?

What river or rivers are the main contributors to the 220 miles (355 km) coastal delta in Bangladesh?

What is the formal scientific name for the perennial, found in meadows and wooded and lower mountain areas..............

Which Irish philanthropist founded houses for destitute children in Stepney in 1870?

What country was forced to withdraw from the British Commonwealth in 1961 and was reinstated in 1994?

ABCD is a square with side length R. Find the radius of the red circle in terms of R?

(R - d)^2 = R^2 - (R/2)^2 (R - d) =√(3/4)*R d = R(1 - (√3/2)) Radius of small circle = (R/2)(1 - (√3/2)).

In a square with a side length of 1, two quarter circles are drawn and a circle is inscribed between the quarter circles, as shown in the diagram. What is the radius of the inscribed circle?

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?

If in each square, the blue and red areas are equal then find out the ratio of radius between big and small circle?

The square ABCD has a side length of 1, and AEF is an equilateral triangle. What is the area of AEF?

ABCD is a square of side length 1.

If EFGH are the points on its boundary such that AE=EB, 2BF=FC, 3CG=GD & 4DH=HA then what is the area of the quadrilateral EFGH?