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Please help me this would help my grade alot

Please help me this would help my grade alot-example-1
User Morgan Koh
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1 Answer

1 vote

Answer:

No:9

Explanation:

We have here a perpendicular bisector of GH,so it divides this segment into two equals parts, that is.GB=10,and BH=10.

We also have that the formed triangles BCG and BCH are congruent since GB is congruent to BH and they share the same side BC. The angles Therefore,we have:

BH= 10

GC = CH = 20

User GinTonic
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