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nexus9112 [7]
3 years ago
5

Please help, urgent​

Mathematics
2 answers:
Mariana [72]3 years ago
6 0

Answer:

Step-by-step explanation:

Use Pythagoras theorem

12 /2 = 6 inches

l^2 = 15^2 + 6^2

LenKa [72]3 years ago
3 0
Answer- 261. L^2=15^2+(12:2)^2 pyphagoris teorym
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