kaylala
is π/2cm equal to 90cm?
uhh. i cant open the same question that i posted
so i reposted it



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ganeshie8
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\(\large \mathbb{\pi = 3.1415926535897932...}\)

ganeshie8
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plugin that value and divide

kaylala
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i got 1.57

ganeshie8
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you got it right,
pi/2 cm ~ 1.57 cm

kaylala
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awesome
so they're not equal right?

ganeshie8
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yes pi/2 cm is not equal to 90cm

kevkool97
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In trigonometry π/2 is 90°

kaylala
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alright thanks

ganeshie8
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np :)