2 years ago

Please help me with #83

Mathematics

2 answers:

vagabundo [1.1K]2 years ago

7 0

A.) 7.54385 in..................

Roman55 [17]2 years ago

6 0

Answer:

a. 7.54385 in^2

Step-by-step explanation:

surface area equation = 3.14 * r^2

diameter is 2 times radius

x=3.14 (1.55^2)

x=7.54385 in^2

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