thiagogorostiaga thiagogorostiaga

18-05-2020
Mathematics

contestada

PLEASE HELP- 25 points-what is the circumference of the circle. Diameter =9cm

Respuesta :

SvetkaChem SvetkaChem

18-05-2020

Answer:

9π cm - exact value

28.26 cm - approximate value

Step-by-step explanation:

C = πd =9π cm - exact value

or

C=9π≈ 28.26 cm - approximate value

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