20. a triangle has sides of lengths 4, 3, and 5. is it a right triangle? explain
no; 4...
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Mathematics, 11.10.2019 21:10 CJSession
20. a triangle has sides of lengths 4, 3, and 5. is it a right triangle? explain
no; 42 + 32 - 52
yes; 4 +32 - 52
no; 4 + 32 +52
yes; 4Β² +32 +52
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