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vazorg [7]
3 years ago
14

Please help! ( ;v;)/

Mathematics
1 answer:
OleMash [197]3 years ago
3 0

Answer:

C:40

Step-by-step explanatio:

c²=h²-c²

c²=58²-42²

√c²= √3364- 1764

C=√1600

c=40

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