arsenicCatnip1
arsenicCatnip1
10-03-2017
Mathematics
contestada
I'm having trouble with #8...
Respuesta :
crackedmoonlight
crackedmoonlight
10-03-2017
Okay, so because this is a parallelogram, angles B and D are congruent. So we just have to set them equal.
9x-5=10x-19
14=x
Done!
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good job
