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hammer [34]
3 years ago
15

Can someone please help me on this !

Biology
1 answer:
Arisa [49]3 years ago
7 0

To find an angle you use a variable like x or y. Sincw its a straight angle, it would be x +103 = 180. then you would subtract 103 on both sides. then you'll get x= 77 degrees

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