Question

There is a square board of side ‘2a’ units circumscribing a red circle. Jayadev is asked to keep a dot on the above said board. The probability that he keeps the dot on the shaded region is ______.

विकल्प

• `π/4`

• `(4 - π)/4`

• `(π - 4)/4`

• `4/π`

Answer 1

There is a square board of side ‘2a’ units circumscribing a red circle. Jayadev is asked to keep a dot on the above said board. The probability that he keeps the dot on the shaded region is `underlinebb((4 - π)/4)`.