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Serggg [28]
4 years ago
9

Geometry Help! 30 POINTS! + BRAINLIEST

Mathematics
2 answers:
Triss [41]4 years ago
5 0
SRT = 20   => STR = 20.
Since STR and STU are supplementary angles, STU = 180 - STR = 180 - 20 = 160, means x = 40.
Stells [14]4 years ago
3 0
X=40
str=20
180-20=160
160/4=40
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