Question

Length and breadth of a rectangular
garden are 77 m and 50 m. There is
a circular lake in the garden having
diameter 14 m. 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.
​

Answer 1

The probability that the towel will fall in the lake is ratio of area of lake to the area of rectangular garden.

Area of lake=3.14×14×14=615.44

Area of garden =77×50=3850

Probability =615.44/3850

=0.15985

Answer 2

Answer:

See picture

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