Answer:
2289.06 cm
Step-by-step explanation:
the equation for area of a circle is 
Radius is 1/2 the diameter = 27
3.14 (27^2)=2289.06 cm
Answer:
1537.92$
Step-by-step explanation:
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Answer:
multiply 4x12 and leave it inside the parenthesis, then multiply the 3 with 48