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suter [353]
3 years ago
10

Can you guys help me on this please ​

Mathematics
2 answers:
Kobotan [32]3 years ago
7 0
The answer is 144=a
Olin [163]3 years ago
4 0

9^{2}+a^{2}=15^{2} \\144=a^{2}\\a=12

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Answer:

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2 years ago
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3 years ago
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