Respuesta :
Answer:
9.99ft
Step-by-step explanation:
circumference=62.8ft
so,
we have,
circumference=2'pi'r
or, 62.8=2*22/7*r
or, 62.8*7/22*2=r
or, 9.99=r
therefore,radius is 9.99ft
Answer:
9.99ft
Step-by-step explanation:
circumference=62.8ft
so,
we have,
circumference=2'pi'r
or, 62.8=2*22/7*r
or, 62.8*7/22*2=r
or, 9.99=r
therefore,radius is 9.99ft