Question

There is a square shaped park in a locality of side 40 m as shown in the figure, there is a circular
pond in its centre of diameter 14 m.The unshaded part in all the four corner shows the places to
relax for elder people each having radius 5 m .The shaded part of the park is covered with grass
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(i)
What is the area of the park?
(a)1500 sq m (b) 1480 sq m (c) 1600 sq m (d) 1400 sq m
(ii)
What is the area of the Pond?
(a)150 sq m (b) 148 sq m (c) 156 sq m (d) 154 sqm
(iii)
What is the area of each corner(sector)?
(a)17.64 sq m (approx) (b) 19.64 sq m (approx)
(iv)
(c)16.64 sq m (approx)) (d) 18.64 sq m (appro
What is the total area of the part made for elder people to relax (four corners)?
(a) 78.57 sq m (approx). b) 80.57 sq m (approx)
(c)76.57 sq m (approx), (d) 74.57 sq m (approx)
(v)What is the area of park covered with grass?
(a)1344.5sq m (approx). (b)10 80.57 sq m (approx)
(c) 1367.44sq m (approx). b) 1400sq m (approx)​

Answer 1

Answer:

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