2 years ago

A circle has a diameter of 18 cm. Find the circumference. . Use 3.14 for π.

Mathematics

1 answer:

marta [7]2 years ago

8 0

Answer:

Step-by-step explanation:

C= 2 *3.14*r

we have diameter 2r=d=18

C=18*3.14

C=56.52

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