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If the radius of the circle is 4 cm, find its circumference. [Use 3.14 for π.]

A) 12.56 cm
B) 25.12 cm
C) 37.68 cm
D) 50.24 cm

If the radius of the circle is 4 cm find its circumference Use 314 for π A 1256 cm B 2512 cm C 3768 cm D 5024 cm class=

Respuesta :

asantewaatracy6

Answer:

D)

Step-by-step explanation:

D because formula for circumference is pi x diameter or pi x r.so you multiple 3.14 by the diameter which is times 2 of the radius that will give you 16 .just multiple 3.14 by 16 which gives you 50.24

Answer:

B) 25.12

Step-by-step explanation:

Use the formula C = 2πr

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