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charle [14.2K]
3 years ago
5

Can someone please solve those for me i need them in by 8am tomorrow

Mathematics
1 answer:
Sidana [21]3 years ago
4 0
For number 3 you would add all the inside angles (7x-11)+(2x-3)+(5x-2) and set it equal to 180. I got x = 196
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