kayleealex08 kayleealex08

02-09-2020
Mathematics

contestada

find the radius of a circle with a circumference of 62.8

Respuesta :

StephanieDawnNnaji14 StephanieDawnNnaji14

03-09-2020

Answer:

10cm

Step-by-step explanation:

Circumference of a circle = 2πr

62.8 = 2 × (22/7) × r

r = 62.8 / (2 × 22/7)

r = 62.8 / 6.3

r = 9.9 ~ 10

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