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s2008m [1.1K]
2 years ago
5

HELP ASAP!!!!!!!!!!!

Mathematics
1 answer:
ycow [4]2 years ago
4 0

Answer:

should be 30

Step-by-step explanation:

triangles have 180°

if x is 30

2x is 60

the other angle is 90

add those all together and you get 180°

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Elenna [48]

Answer:

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