nessab
nessab
03-06-2021
Mathematics
contestada
WILL GIVE BRAINLIEST AND THANKS. find the value of x
Respuesta :
sofad2
sofad2
03-06-2021
Answer:
12
Step-by-step explanation:
20² - 16² = x²
400 - 256 = x
400 - 256 = 144
√144 = 12
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