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Aliun [14]
4 years ago
12

Can someone help me.

Mathematics
1 answer:
Kamila [148]4 years ago
3 0
31+ x + 4 + 3x + 9 = 180 \\ 4x + 44 = 180 \\ 4x = 180 - 44 \\ x = 136 \div 4 \\ x = 34 \\
S=34+4°
=38°

T=3x+9°
=3×34+9
=102+9°
=111°

HOPE IT HELPS UH!!☺️☺️
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