3 years ago

The circumference of a circle is 100.48 inches. What is the circle's diameter? Use 3.14 for .

Mathematics

1 answer:

krok68 [10]3 years ago

7 0

Answer:

d = 32 inches

Step-by-step explanation:

C = 2 × 3.14 × r

100.48 = 2 × 3.14 × r

Now divide 100.48 by 2 and 3.14 to get the radius:

r = 16 inches

The radius is half of the diameter, so...

d = 32 inches

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The circumference of a circle is 100.48 inches. What is the circle's diameter? Use 3.14 for ​.

The circumference of a circle is 100.48 inches. What is the circle's diameter? Use 3.14 for .