Question

The area of a circular garden is 5544 m2. Outside this garden, a path of uniform width is laid all
around. The area of the path is 2002 m. Find :
(i) the radius of the circular garden. (ii) the width of the path.​

Answer 1

Answer:

πr

2

=5544

r

2

=

22

5544

×7=1764

r=42= Inner Radius

π[R

2

−r

2

]=2002

R

2

=1764+637=2401

R=49m

Width of path =R−r

=49−42

=7m.

Step-by-step explanation:

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