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Ostrovityanka [42]
3 years ago
11

Is a=πd2 a area of a circle​

Mathematics
1 answer:
kati45 [8]3 years ago
8 0
A=r^2pi is the area of a circle
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Larry read a 400400400-page book. He read at a rate of 101010 pages per day for ddd days. Write an equation that could be used t
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From Larry's rate, the equation can be given as D = T/101010

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