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tino4ka555 [31]
3 years ago
13

What is the missing side length in this right triangle A) 225 B) 21 C)441 D)15

Mathematics
2 answers:
vovikov84 [41]3 years ago
6 0
12²+9²=144+81=225
√225= 15
D) 15
Wittaler [7]3 years ago
3 0
D: 15
Look up pythagreom theorem to help you solve those questions
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