Which Indian cricketer is known as "Brown Bradman"?

Which of the countries has had a prime minister whose name featured the name of his country?

Which of the gulf city was a dependency of Bombay Presidency under British rule for almost a century?

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

Which singer was originally named Eileen Angelina Yeoward?

Which is the only talkie film directed by Dada Saheb Phalke?

Which of these scientist was inspired to make its famous discovery in a sea voyage in 1921?

Which company started by Europeans in Calcutta in 1818 was the first modern life insurance company established in India?

Which Shakespeare play was translated by the Bhartendu Harishchandra with the title Durlabh Bandhu, published in 1880?

Does single MAC entity supports eMBB, mMTC,uRLC tyoe devices ?

If in the following image AC is the diameter of the circle where AB = 4cm and BC = 1cm. Find the x?

Let AD=y and DC=z , in triangle ADC 25=y^2 + z^2

in triangle ADB y^2=x^2 + 16

in triangle BDC z^2=x^2 +1

solving we get 25=2x^2 + 17

x=2

Ans: 2 cm

From the center of the circle, draw a radius (len = 2.5cm) to point D. Now you get a right angled triangle with the sides : x cm, 1.5 cm and 2.5 cm. Using Pythogoras, you get x^2 = 2.5^2 - 1.5^2 which gives x = 2 cm.

i have seen the other two answers. therefore another simple solution is as under: if we complete the circle and draw mirror of x, applying one theorem of geometry x*x=4*1 or x=2

X is the geometric mean of 4 and 1. This is the square root of 4x1. X therefore is 2.

Let us consider that the centre of the circle lies between A and Let it be O Then join O and D In the triangle DOB OB =(2.5-1) Do=radius=2.5cm Therefore applying Pythagoras theorem X^2+1.5^2=2.5^2 Solving we get x= 2cm

In triangleABC, side AB = 20, AC = 11, and BC = 13. Find the diameter of the semicircle inscribed in ABC, whose diameter lies on AB, and that is tangent to AC and BC.

If AF=1 and AB=AC=7 in the given image then what would be the radius of grey circle?

If lengths of sides AB, BC and AC of a right angle triangle are in a geometric progression, what is the ratio between AC and AB?

The figure shows an isosceles triangle with AB = BC. The line DE cuts AC extended at F. If AD=5, CE=3 and EF=8 find DE.

In a Right angle triangle ABC

AB=3,AC=4 & BC=5

at BC,E is middle point and D is altitude AD

Find distance DE=?

it is not a difficult question everyone who know maths ... Can YOU solve it easily ...... solve it in one line...........or in second..........?