14158
contestada

find the circumference of a circle with radius 2 cm. Dont forget units in your answer. use π=3.14 in your answer

Respuesta :

Answer:

12.57

Step-by-step explanation:

I used C=2πr for the formula

The circumference formula is C=2piR
C=2(3.14) (2)
C= 6.28 x 2
C= 12.56


Answer: 12.56 cm