For an average adult the surface area of the skin is about 19,000 square cm and the thickness of the skin ranges from about 0.5
1 answer:
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Answer:
3.71 cm
Step-by-step explanation:
Hi there!
Area of a circle equation: where r is the radius
Plug in the area 43.25 cm²
Divide both sides by π to isolate r²
Take the square root of both sides to isolate r
Therefore, the length of the radius rounded to 2 decimal points is 3.71 cm.
I hope this helps!