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rusak2 [61]
3 years ago
8

A wedding cake has a diameter of 12 inches. The cake decorator needs to know how many strawberries he will need to put around th

e outside, so he needs the circumference. What is the circumference? Leave the answer in terms of π.
Mathematics
2 answers:
Stells [14]3 years ago
7 0

Answer:

The circumference in terms is 12\pi.

Step-by-step explanation:

We are given that,

The diameter of the cake = 12 inches.

Then, the radius of the cake = \frac{12}{2} = 6 inches

Since, we know that,

Circumference of a circle = 2\pi r

So, we get,

Circumference of the cake = 2\pi \times 6

i.e. Circumference of the cake = 12\pi

Hence, the circumference in terms is [tex]12\pi[/tex].

meriva3 years ago
6 0
Diameter = 12 inches

Radius = 6 inches

Circumference = 2 \pi r = 2 *  \pi * 6 = 12 \pi inches


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