3 years ago

HG is the perpendicular bisector of FK. What is the length of GH? 8 9 15 34

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

4 0

Answer:

GH=15

Step-by-step explanation:

HK= FK/2= 16/2= 8

Using pythagoras theorem in triangle GHK,

GH²= GK²-HK²

= 17²-8²

= 225

GH= √225

=15

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