2 years ago

If a circle has a diameter of 8cm, what is the radius of this circle?

Mathematics

1 answer:

oee [108]2 years ago

6 0

Answer:

r=4cm

d Diameter

Unit Conversion:

d=8cm

Using the formula

d=2r

Solving forr

r=d

2=8

2=4cm

Step-by-step explanation:

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