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Evgen [1.6K]
3 years ago
12

I'm taking a class in geometry and I don't know how to work out these kind of questions ​

Mathematics
2 answers:
ioda3 years ago
7 0

Answer:

140 degrees

Step-by-step explanation:

supplementary angles

vitfil [10]3 years ago
7 0

Answer:

<2=140

Step-by-step explanation:

For this problem since the whole angle is 180 all you do is do 180-40 and you get 140 which is <2

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Slav-nsk [51]

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pickupchik [31]

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The sum of x and y is eleven, their difference is five, what is the value of x and y?
REY [17]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
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telo118 [61]
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