mava111302 mava111302

09-03-2022
Mathematics

contestada

the diameter of a music CD is 12 centimetres . Find the circumference of a CD the nearest tenth

please help me

Respuesta :

matthewglennkiser matthewglennkiser

09-03-2022

Answer:

37.7cm

Step-by-step explanation:

If the diametre is 12, the radius is 6, which means the area is 113.0973, which also means the circumference is 37.6991, round and you get 37.7

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