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Mathematics 20 Online
OpenStudy (anonymous):

Putting question in reply area!

OpenStudy (anonymous):

OpenStudy (dumbcow):

ok here f is diagonal so f^2 = e^2 + c^2 put in values for e and f solve for c by getting it by itself

OpenStudy (anonymous):

What values do I put in for e and f?

OpenStudy (dumbcow):

the values they give you in the question

OpenStudy (anonymous):

so 7.9' = 4.2' + What?

OpenStudy (dumbcow):

correct except remember you need to square the values

OpenStudy (anonymous):

Okay, thank you :)

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