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Mazyrski [523]
3 years ago
6

HELP ASAP ASAP PLEASE

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
4 0

Answer:

16

Step-by-step explanation:

20^2-12^2=256

400-144=256

sqrt 256 = 16

Yuki888 [10]3 years ago
3 0
Answer is 16 hope this helps
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