Answer:
Explanation:
Circumference (C) = 2π radius
Replacing with the values given:
76.87 = 2 (3.14) r
Solving for r (radius)
76.87/ (2x 3.14) =r
r = 12.24 cm
To find the Area:
Area of a circle = π r^2
A = 3.14 (12.24)^2
A = 470.46 cm2
The area of this hub cap is about 470.46 square centimeters
Step-by-step explanation: hope it helps
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