1995 General Studies, all questions
UPSC Prelims 1995 · General Studies
Question 139: Basic Numeracy
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
aπ/2
b1/2
cπ/4 – 1/2
dπ/2 – 1
Our copy of this question lacks the figure, so it can be read but not answered.
Source: UPSC, Civil Services (Preliminary) Examination 1995, General Studies. UPSC's own paper isn't online; the words are from a published compilation. The paper on upsc.gov.in.