For the following questions answer them individually
In a triangle MNO, XA, XB and XC are perpendicular bisectors on sides MN, ON and OM respectively intersect each other at X. If $$\angle$$NMO = 55 degree, then what is the value of $$\angle$$NXO?
What is the value of $$\left(k -\frac{1}{k}\right)\left(k^{2} + \frac{1}{k^{2}}\right)\left(k^{4} + \frac{1}{k^{4}}\right)\left(k^{8} + \frac{1}{k^{8}}\right)\left(k^{16} + \frac{1}{k^{16}}\right)$$?
Circumference of a circle is 58$$\pi$$ cm. There is a chord XY of length 42 cm in this circle. What is the distance of this chord XY from the centre?
Length of a chord is 40 cm. If the angle subtended by this chord at the circumference of the circle is 90 degree, then what will be the radius of this circle?
The bar graph given below shows the number of male teacher and female teachers in 5 schools.
L1 = The difference between the total number of male and female teachers in all the 5 schools.
L2 = Total number of male and female teachers in school H.
What is the value of (L1/L2)?
Under which article of the Indian constitution is the Prime Minister the head of the Council of Ministers?
The Indian parliament has power to impose restrictions on trade, commerce and intercourse through which article of the Indian constitution?