Please answer no. 7 ........(Steps to be shown please) (Please!!!!! Be fast!!!!!)
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anuj02:
its 80 because angle beside 120 will be 60 so in triangle sum. of angle is 180 so other side will be 80
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its 80degrees because of transversal lines theory
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p=-3
therefore... 4(-3) + 17= -12 + 17 = 5
therefore... 4(-3) + 17= -12 + 17 = 5
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