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Geometry 7 Online
OpenStudy (anonymous):

I am stuck at the end of this problem could somebody please help me!!! The question is "Using the law of cosine, in triangle QRP, p=28 km, q=7 km, r=15 km, find m

OpenStudy (anonymous):

@ganeshie8

OpenStudy (precal):

|dw:1406480062525:dw|

OpenStudy (precal):

P=28 is that suppose to represent a side if so, you should have two letters to represent the line segment

OpenStudy (anonymous):

They didn't give us a picture but I'm assuming its suppose to look likes this.|dw:1406480262320:dw| or someh

OpenStudy (precal):

doesn't matter as long as we do QRP|dw:1406480420258:dw|

OpenStudy (precal):

|dw:1406480431371:dw|either picture will work

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