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3 years ago

A circle has diameter 12. What's the circumference?

Mathematics

2 answers:

Rudiy273 years ago

8 0

<h2>Solution</h2>

Given :-

diameter of circle = 12

Then,

Radius will be circle= 12/2 = 6

<h3>Explanation</h3>

Using Formula

★Circumference of circle = 2πr

Keep Value

==> Circumference of circle = 2π × 6

==> Circumference of circle = 12π

<h2>Hence</h2>

your answer will be option number b.

Karo-lina-s [1.5K]3 years ago

6 0

Answer:

b. 12π

Step-by-step explanation:

C= 2πr

R= D/2= 12/2= 6

C= 2x3.14x6

2x6= 12

C= 12π

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