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akposevictor

Based on the segment addition postulate, the length of FH is: 20.

Segment Addition Theorem

Based on the segment addition theorem, if G is on line segment FH, therefore, FG + GH = FH.

Given:

  • FG = 3
  • GH = 17

FG + GH = FH (segment addition theorem)

  • Substitute

3 + 17 = FH

20 = FH

FH = 20

Therefore, based on the segment addition postulate, the length of FH is: 20.

Learn more about the segment addition postulate on:

https://brainly.com/question/1397818