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Two small circular parks of diameters 16 m and 12 m are to be replaced by a bigger circular park. What would be the radius of this new park, if the new park has to occupy the same space as the two small parks?

(a)

10 m

(b)

15 m

(c)

20 m

(d)

25 m


Question ID - 50528 | Toppr Answer

Two small circular parks of diameters 16 m and 12 m are to be replaced by a bigger circular park. What would be the radius of this new park, if the new park has to occupy the same space as the two small parks?

(a)

10 m

(b)

15 m

(c)

20 m

(d)

25 m

1 Answer - 5876 Votes

3537

Answer Key : (a) -

Let the radius of the new park be R m.

Then,  m.



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