SOLUTION: A twelve inch pizza is cut into eight congruent pieces. What is the length of outer crust on each piece of pizza?
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Question 743651: A twelve inch pizza is cut into eight congruent pieces. What is the length of outer crust on each piece of pizza?
Found 2 solutions by tommyt3rd, josmiceli:
Answer by tommyt3rd(5050) (Show Source): You can put this solution on YOUR website!
A twelve inch pizza means:
is cut into eight congruent pieces means:
outer crust is 4.71inches
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
8 equal pieces divides the circumference
( outer crust ) into 8 equal parts
-------------
The circumference is:
where = diameter
given: in
in
in
The length of outer crust on each piece of pizza
is about 4.7 inches
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