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Nat2105 [25]
3 years ago
12

I need this now please help me please !!

Mathematics
2 answers:
balandron [24]3 years ago
7 0

Area = 81 pi mi2

Circumference = 18 pi mi

Sauron [17]3 years ago
5 0
Um i think it’s 81 pi mi 2
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Multiplicative identity is explained as the product of any number and one is that number. Multiplicative identity is a property exhibited by most of the mathematical tools.

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Like that 1 is used in multiplicative identity.  More simple example could be  5 ˣ 1 = 5 ., it is the multiplicative identity  property

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