💥Join UPSC 2027,2028 Mentorship (June Batch) + Access XFactor Notes & Microthemes PDF

Consider the figure given below : PQRS is a square of side 1 unit and Q, S are the centres of the two circles. The area of the shaded portion is

Consider the figure given below : PQRS is a square of side 1 unit and Q, S are the centres of the two circles. The area of the shaded portion is

(a)

pie/2

(b)

1/2

(c)

pi/4-1/2

(d)

pi/2-1

Answer:

Explanation