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02-06-2021
Mathematics

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Find the circumference of the given circle given a diameter of 40 cm.
Use 3.14 as an approximation of Pi.

Find the circumference of the given circle given a diameter of 40 cm Use 314 as an approximation of Pi class=

Respuesta :

kkozume27 kkozume27

02-06-2021

Answer:

c. 125.6

Step-by-step explanation:

Pi= 3.14

r= d/2 = 40/2 = 20

[tex]2\pi \: r[/tex]

= 2 × 3.14 × 20

=125.6

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