3 years ago

Can someone help me with this circle geometry problem (question 1) ty

Mathematics

1 answer:

Alona [7]3 years ago

8 0

Step-by-step explanation:

1. Radius=3cm, diameter=6cm

Circumference=3.14×6cm=18.84cm

2. Radius=6in, diameter=12in

Circumference=3.14×12in=37.68in

3. Radius=9mm, diameter=18mm

Circumference=3.14×18mm=56.52mm

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