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EleoNora [17]
2 years ago
9

Help me out with this question (geometry)

Mathematics
1 answer:
Usimov [2.4K]2 years ago
4 0

Answer:

Step-by-step explanation:

∠UST=2 m∠2

10x+10=2(6x-1)

10x+10=12x-2

12x-10x=10+2

2x=12

x=6

m∠UST=10×6+10=70°

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