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Musya8 [376]
3 years ago
10

What is the length of the unknown leg in the right triangle?

Mathematics
2 answers:
klemol [59]3 years ago
6 0
The answer to your question is A.) 6 mm
WARRIOR [948]3 years ago
6 0
By Pythagorean Theorem,
7^2 + a^2 = √85^2
49 + a^2 = 85
a^2 = 85-49
a^2 = 36
a= 6mm
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