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schepotkina [342]
3 years ago
11

Help !!!!!!! I’m struggling with this question

Mathematics
1 answer:
MrMuchimi3 years ago
6 0

a^2=b^2+c^2

×=11; a^2=(6×11+7)^2+(3×11)^2

a^2=6418

so the length is estimately 80.11

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