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Please 16-20. I really have no clue how to do it. Please step by step.
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Apr 28, 2017
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Please 16-20. I really have no clue how to do it. Please step by step.
Mathematics
middle-school
Thusitha
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16. 40
°
17.125°
18.135°
19. x=96° 2x-50=142° x+40=136° x+20=116°
20. x=25° x+40=65° 2x+20=70° 3x=75° 6x=150°
Lmiguelmh
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May 3, 2017
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Lmiguelmh
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