The circumference of Circle F is 72 cm. What is the length of Arc DE (the minor arc)?

Mathematics

2 answers:

Alja [10]3 years ago

5 0

Answer:18 cm

Step-by-step explanation:

apex

Tom [10]3 years ago

4 0

You need to first set up the equation:

It would look like 90 divided by 360 multiplied by the given circumference which is 72 cm.

So 90 / 360 x 72

Simply the fraction above, it will give us:

¼ x 72

So the answer would be 18 cm that is the length of DE (minor arc)

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