stephaneep1122 stephaneep1122

15-12-2021
Mathematics

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PLEASE HELP! ASAP NEED HONEST ANSWERS PLEASE!!

PLEASE HELP ASAP NEED HONEST ANSWERS PLEASE class=

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ZhiEnChi ZhiEnChi

15-12-2021

Answer:

x = -5

Step-by-step explanation:

60° + 70° + 55 + x = 180° (sum of angles in a triangle)

185° + x = 180°

x = -5

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