Q89
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
AnswerB.
15 m
C.
20 m
D.
25 m
Answer: Option A
Solution
Answer: Option A
Solution:
Let the radius of the new park be R mThen,