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…

CBSE Class 10 Maths PYQ · Areas Related to Circles · General · 1 Mark · July 2025 · Standard

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1141 Mark · July 2025 · Standard

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)$\frac{32}{400 \pi}$
• (b)$\frac{64}{400 \pi}$
• (c)$\frac{400 \pi - 32}{400 \pi}$
• (d)$\frac{400 \pi - 64}{400 \pi}$

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(D) $\frac{400\pi-64}{400\pi}$