Answer:
Hello,
Step-by-step explanation:
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<u>Formula used (a+b)^2=a²+2ab+b²</u>

Answer:
Should be SY and ZY or ST and ZX
Step-by-step explanation:
I belive the answer is the 3rd one
Answer:
1000
Step-by-step explanation:
Hello, we know there are 12 inches in one foot, so in 12 feet, there are 144 inches.