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elena-14-01-66 [18.8K]
3 years ago
9

Find the missing angle

Mathematics
1 answer:
pochemuha3 years ago
7 0

Answer:

50

Step-by-step explanation:

We can see that that is a perfect 90 degrees from the little square. If we know the sum is 90 and we have 40, 90 - 40 = 50

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gavmur [86]
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sertanlavr [38]
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</span></span></span><span><span><span>
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