Nicolette00
Nicolette00
24-02-2021
Mathematics
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please! I need help! look at the photo
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yusraahussain05
yusraahussain05
24-02-2021
Find the diameter.
D=9.2-2.5-2.5=4.2
Radius = d/2
r=4.2/2=2.1
Area = πr^2
A=π(2.1)^2=13.8
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