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2 years ago

Help pleaseeee!!!! Geometry

Mathematics

1 answer:

puteri [66]2 years ago

8 0

Tan x=opposite/adjacent
cot x=adjacent/opposite

so you need to inverse the fraction
tan x=.78 as a fraction is 78/100
-> inversed= 100/78=1.28=cot x

so it is the second option

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