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Komok [63]
2 years ago
11

What is the area of a circle with 20cm diameter

Mathematics
2 answers:
lesya [120]2 years ago
7 0
Well that's a 10cm radius and the formula for area of a circle is A= 3.14•R(squared). So to plug that in, that would be 3.14 • 10 squared or 3.14 • 100. 3.14•100=314
neonofarm [45]2 years ago
4 0

Answer:

area of the circle

area=7.54

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