The ratio between the vertical angle and a base angle of an isosceles triangle is 4:3. The value of any one base angle is

If secθ = cosecq with 0° < θ , q < 90°, then the value of sin (θ + q) is

Which of the following is not true for a rhombus?

The line segment AB intersects the straight line CD at B; AB will be smallest when ∠ ABD (in degrees) is

If ab+ba = -1, then the value of a2b-b2a is

A sum of Rs. 1200 is lent to be paid back in 5 equal annual installments of Rs. 264 each. The rate of interest per annum is

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.