eramirezmoreno60 eramirezmoreno60

19-01-2022
Mathematics

contestada

help me please, this is due tomorrow ( The circumference of a circle is 53.38 centimeters. What is the area in square centimeters? )

Respuesta :

RedGeek2531 RedGeek2531

19-01-2022

Step-by-step explanation:

C = 2πr = 53.38cm

r = C / 2π = 53.38cm / 2π = 53.38/ 6.283185307179586 = 8.4956cm

A = πr^2 = π × (8.4956cm^)2 = 226.4cm^2

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