diegozun2005p6oaxu
diegozun2005p6oaxu
03-03-2021
Mathematics
contestada
Find the value of x
Respuesta :
mlarsen5000
mlarsen5000
03-03-2021
Answer:
x=8.94427
Step-by-step explanation:
19²+x²=21²
361+x²=441
x²=80
x=√80
x=8.94427
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