Quantitative Aptitude - Arithmetic Ability Questions

In an isosceles triangle ABC, AB = AC, XY || BC. If ∡A = 30, then ∡BXY =

PT is a tangent to a circle with centre O and radius 6 cm . If PT is 8 cm then length of OP is

The diameter of a circle is equal to the side of the square. What is the area of the square if the area of the circle is 49π sq cm?

In an arithmetic progression, if 9 is the 5th term, -26 is the 12th term, then -6 is which term?

Find the missing digit if it has 11 and 13 as factors?

If Sin4A - Cos4A = 1 then (A/2) in degrees is 0° < A ≤ 90°

If cosec 45° - sin 30° = x, then x is

Select the odd word/letters/number/number pair from the given alternatives.