justinabettyo justinabettyo

06-05-2020
Mathematics

contestada

work out the perimeter of a semicircle with radius 3cm.Give answer in terms of pi.

Respuesta :

Toodles568 Toodles568

06-05-2020

Answer:

15.42477796

Step-by-step explanation:

1/2π x 6 + 6

- sorry if its wrong

Answer Link

Dezierr Dezierr

06-05-2020

Answer:

3pi

Step-by-step explanation:

refer to the picture for steps.

Ver imagen Dezierr

Answer Link

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