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What is the value of x?

x=?? units

What is the value of x? x=?? units-example-1

2 Answers

3 votes
Here's its ..
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What is the value of x? x=?? units-example-1
User Kiran Bhat
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Value of x is the geometric mean of |ST| and |TQ| so:


x=√(|ST|\cdot|TQ|)=√(9\cdot16)=√(144)=\boxed{12}
User Justin Case
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