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36 votes
36 votes
Can someone please help me find out the valu of X?

Can someone please help me find out the valu of X?-example-1
User Ahumesky
by
3.0k points

1 Answer

11 votes
11 votes

To determine the value of x, you have to apply the Thales theorem. Which states that the line segments determined by the parallel lines are at the same ratio, so that:


(x)/(28)=(8)/(16)

From this expression, you can determine the value of x. Multiply both sides f the equal sign by 28 to calculate the value of x:


\begin{gathered} 28\cdot(x)/(28)=28\cdot(8)/(16) \\ x=14 \end{gathered}

The value of x is equal to 14

User Mark Pope
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3.1k points
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