2 years ago

Can I get help with this problem?

Mathematics

2 answers:

nikklg [1K]2 years ago

5 0

Answer:

Circumference of a circle is 2πr

where r is the radius

radius = diameter/2

diameter = 4.6km

radius = 4.6/2 = 2.3km

Circumference = 2 × π × 2.3

= 4.6π

= 14.451km

= 14km to the nearest tenth

Hope this helps

grandymaker [24]2 years ago

4 0

Answer:

Step-by-step explanation:

It's 2.3 as the centre of a circle is twice the circumference learn the circle theorem

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