Question

circular Park has a diameter of 66 cm if there is a 4 cm path all around it find the area of path​

Answer 1

• 1st let us find the area of circle:

Area=

$\pi {r}^{2}$

area=

$\frac{22}{7} \times \frac{66}{2} \times \frac{66}{2}$

area=3422.5714 cm

• 2nd let us find the area of circle along with the path which is of 4 cm.

so the diameter will be=66+4

=70 cm

area=

$\frac{22}{7} \times \frac{70}{2} \times \frac{70}{2}$

area=3850 cm

• 3rd let us find the area of path by subtracting the area of circle from the area of circle along with the path.

$3850 - 3422.57$

$= 427.43$

So the area of path is 427.43 cm.

hope it helped you mate.

please mark brainliest.

Answer 2

Answer:

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