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13 votes
13 votes
JH is the geometric mean of which two segments?

GH and HI

JI and HI

GJ and GH

JH is the geometric mean of which two segments? GH and HI JI and HI GJ and GH-example-1
User Jason Wirth
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1 Answer

20 votes
20 votes

Answer:

  • A. GH and HI

Explanation:

From the similarity of triangles GHJ and JHI we get:

  • JH / HI = GH / JH ⇒ JH ² = GH · HI ⇒ JH = √GH · HI

This is a expression of the geometric mean

User Erandi
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