120o
110o
105o
102o
100o
Correct answer is B
An hexagon polygon is a six sided polygon
n = 6
sum of all interior angles of hexagon polygon will be (2n - 4) x 90o
= [2 x 6 - 4] x 90
= 720o
If one angle is 170o and each of the remaining five angles is 5xo
5xo + 170o = 720o
= 5x + 550
x = \(\frac{550}{5}\)
= 110o
If the scores of 3 students in a test are 5, 6 and 7, find the standard deviation of their scores...
A sector of a circle of radius 9cm subtends angle 120° at the centre of the circle. Find the are...
Factorize abx2 + 8y - 4bx - 2axy...
What will be the value of k so that the quadratic equation kx2 - 4x + 1 = 0 has two equal roots?...
The angle of a sector of a circle is 108°. If the radius of the circle is 31/2cm, find the perim...
If \(\frac{2}{x-3}\) - \(\frac{3}{x-2}\) = \(\frac{p}{(x-3)(x -2)}\), find p....
Given that y = 1 - \(\frac{2x}{4x - 3}\), find the value of x for which y is undefined ...