3 years ago

What is the angle of GHD?

Mathematics

1 answer:

natta225 [31]3 years ago

3 0

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

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