Find the circumference of each circle.

a. d = 12 cm __________

b. r = 2.5 dm __________

c. r = 9 dm __________

d. r = 6.25 dm __________

e. d = 8.5 dm __________

f. d= 3.5 dm __________


Sagot :

Answer:

a.C = 12 cm

b.C =5 cm

c.C =18 cm

d.C =25 cm

e.C =17 cm

f.C =2 cm

Step-by-step explanation:

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