Question

what is de? de =

Explanation:

Step1: Use property of perpendicular bisector

Since the line is a perpendicular bisector of segment GE, DG = DE.

Step2: Set up equation

Set 2x=x + 29.

Step3: Solve for x

Subtract x from both sides: 2x−x=x + 29−x, so x = 29.

Step4: Find DE

DE=x + 29, substituting x = 29, we get DE=29 + 29 = 58.

Answer:

58