Theodore Is Baking A Round Cake He Wants To Put Licorice Rope Around The Outside Of The Cake And Needs To Know How Long It Should Be If The Cake Has A Diameter Of 12 Inches How Long Should The Licorice Be?

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GIVING 30 POINTS

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Answer:

Theodore  Needs  37.7 inches  Licorice Rope to put around the outside of the cake

Step-by-step explanation:

Given:

The diameter of the cake =    12 Inches

To Find :

The length of the rope to put outside the cake = ?

Solution:

To Find the l;length we are supposed to find the circumference of the  cake

The circumference pf the cake  = circumference of the circle

Then circumference of the cake is [tex]2\pi r[/tex]

where r is the radius

We are given with diameter.

we know that radius  = [tex]\frac{diameter}{2}[/tex] =[tex]\frac{12}{2}[/tex] = 6 inches

Now the circumference is

=> [tex]2\pi (6)[/tex]

=> [tex]2 \times 3.14 \times 6[/tex]

=> 37.7 inches