Question

the circular path is outside the circular garden. if its external circumference is 508m and internal circumference is 420 m. what is the area of the path​

Answer 1

Answer:

hope it helps u

Step-by-step explanation:

ANSWER

Radius of the circular garden =

2

210

=105m

Radius of the region covering the garden and the path =105m+7m=112m

Area of the region between two concentric circles

with radius of outer circle R, and inner circle r =π(R

2

−r

2

)

Hence, the area of the path =π(112

2

−105

2

)=

7

22

(12544−11025)=

7

33418

=4774m

2