Question

If the perimeter of the semi - circular park is 66 m , its radius will be

Answer 1

Answer:

The radius will be 33.

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...........

Answer 2

$\frac{x}{y}$Answer:  

10. 509...

Step-by-step explanation:

2$\pi$r =66 (given)

2 * 3.14 *r =66

r =  66/ 2*3.14

r = 33/3.14

r = 10.509...