length and breath of a rectangular garden are 77 m and 55 m. there is a circular lake in the garden having diameter 14 cm. due to wind, a towel from a terrace on a nearby building fell into the garden. then find the probability of the event that it fell in the lake.
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probability of the event that it fell in the lake = area of lake / area of lake + area of rectangular field.
(22/7 × 7 × 7) / (22/7 × 7 × 7) + 77 × 55
154 / 154 + 4235
154 / 4389
28.5 ANS
mark as brainliest.
(22/7 × 7 × 7) / (22/7 × 7 × 7) + 77 × 55
154 / 154 + 4235
154 / 4389
28.5 ANS
mark as brainliest.
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