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16 votes
16 votes
What is the angle of GHD?

What is the angle of GHD?-example-1
User Hunsu
by
2.5k points

1 Answer

18 votes
18 votes
The answer is 102


3x+2x+50=180
5x+50=180
5x+50-50=180-50
5x=130
5x/5=130/5
X=26
2(26)+50=102
User HyperCube
by
2.4k points
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