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djverab [1.8K]
3 years ago
12

Help question is in attachment

Mathematics
2 answers:
Mariana [72]3 years ago
8 0

Answer:

As the angles are complementary, their sum is 90

x + 40 = 90

x = 50

WARRIOR [948]3 years ago
7 0

Answer:

50

Step-by-step explanation:

90-40 = 50

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Step-by-step explanation:

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Setler79 [48]
To solve this problem you must apply the proccedure shown below:
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i went on your profile thing yep

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