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elena55 [62]
4 years ago
10

Solve for x. ಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠಠ_ಠ

Mathematics
1 answer:
Aleonysh [2.5K]4 years ago
4 0
The sum of angles in any triangle is 180°, so in this case we can say that:

x+x+x-27=180  combine like terms on left side

3x-27=180  add 27 to both sides

3x=207  divide both sides by 3

x=69°
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