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Mathematics 8 Online
OpenStudy (anonymous):

help please ?

OpenStudy (anonymous):

OpenStudy (anonymous):

@no;biuvjh,mgj : would you happen to know this?

OpenStudy (anonymous):

no :( sorry I don't know that

OpenStudy (anonymous):

its alright , thanks (:

OpenStudy (anonymous):

@justsmile531

OpenStudy (gorv):

if angle is A thn AC= base

OpenStudy (gorv):

and CB= perpendicular

OpenStudy (gorv):

AB=hypotenuse

OpenStudy (gorv):

sinA=perpendicular / hypoteuse

OpenStudy (gorv):

cosA=base/hypotenuse

OpenStudy (gorv):

just put the length of base hypotenuse and perpendicular at their place

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