TX is the perpendicular bisector of Su. What is the length of SU?

Step-by-step explanation:

Given

Triangle TSU

Bisector TX

Required

Length of SU

A line is said to be a perpendicular bisector if and only if it divides a line segment into two equal lengths;

This means that line TX divides line SU into two equal part.

This implies that

and

Substitute ; The expression becomes

Recall that ;

So, the above expression becomes

Hence, the length of is 20

594 square inches

step-by-step explanation:

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