Respuesta :

isamarie4

Step-by-step explanation:

do 21×3.14= 65.94

then divide by 2 since its a semicircle

equals: 32.97

than find perimeter altogether

21+28+28+32.97= 109.97ft

ahill6972

Answer:

I think it is 109.97ft

Step-by-step explanation:

I hope you have a wonderful night + day :)

Hope this help!  

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