snowww2
snowww2
12-02-2018
Mathematics
contestada
I can’t solve question 27 help me please
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soniayeung1243oxuz6x
soniayeung1243oxuz6x
12-02-2018
let r be the length of a side of the sq
90/360*2[tex] \pi [/tex]*r=4[tex] \pi [/tex]
r=8
so the area of the sq = 8^2=64
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