CBSE Class 10 Maths (Standard) 2025 · Paper 30/S/1 · Question 18

Probability 1 mark Medium

There is a square lawn of side 8 m inside a circular park of radius 20 m. Mr. Joseph wants to plant a sapling in the park. The probability that he can plant it outside the lawn is :

(a) $\frac{32}{400 π}$
(b) $\frac{64}{400 π}$
(c) $\frac{400 π - 32}{400 π}$
(d) $\frac{400 π - 64}{400 π}$

Answer

(d)

\frac{400 π - 64}{400 π}

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