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xxMikexx [17]
3 years ago
8

"Petra is making donuts by stamping circles in dough using a pastry stamp with a radius of 1.5 inches. For the donut hole, she s

tamps out a circle of dough using a pastry stamp with a radius of 0.5 inches." What is the area of the donut hole? Use 3.14 for . *
Mathematics
1 answer:
Gala2k [10]3 years ago
5 0

Answer:

6.28

Step-by-step explanation:

(3.14)(1.5) {}^{2}  = 7.065

(3.14)(0.5) {}^{2}  = 0.785

7.065 - 0.785 = 6.28

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Answer:

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Step-by-step explanation:

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Use the expression below;

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replacing;

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