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DedPeter [7]
3 years ago
13

What is triangle ABC ? (line segments)

Mathematics
1 answer:
Bess [88]3 years ago
7 0
Triangle ABD and ADC are righttriangles so u can use the Pythagorean theorem/triples. the triples are 3/4/5 and 5/12/13. 12 is 4x3, and 15 is 5x3, so BD is 3x3, which is 9. AC is 13, as it is part of the Pythagorean’s triples
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