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Mathematics 31 Online
OpenStudy (anonymous):

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OpenStudy (anonymous):

A right angle, so one of them is 90. 90 + 42 = ?

OpenStudy (anonymous):

Add 90 + 42

OpenStudy (anonymous):

Solve this and you get your answer: 180 - (90 + 42) You add 90 + 42 first, then you subtract it from 180.

OpenStudy (anonymous):

@BlakeCothran

OpenStudy (anonymous):

Thanks.

OpenStudy (anonymous):

Was helping someone in english.

OpenStudy (anonymous):

Np :)

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