Unicorns1111 Unicorns1111

18-02-2017
Mathematics

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I don't understand my math class..and she left me with this problem. So how do I solve this?

I dont understand my math classand she left me with this problem So how do I solve this class=

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madonna31 madonna31

18-02-2017

The triangle has to equal to 180. So add them up and equal it to 180

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