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Marina86 [1]
3 years ago
13

A circular lampshade with a diameter of 14 inches has a length of wire that goes around it exactly one time. How many inches of

wire are needed to go around the lampshade exactly one time?
Mathematics
1 answer:
asambeis [7]3 years ago
5 0
Diameter = 2*radius
14/2=7
Radius is 7in"
Circumference of circle formula: 2pi(radius)
2pi(7)= 43.98in of wire required so it can wrap around lamp exactly once.
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