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earnstyle [38]
3 years ago
8

Help Please Geometry Work

Mathematics
2 answers:
Dafna1 [17]3 years ago
5 0

'x' was calculated correct.

y = 180° - 78° = <u>102</u><u>°</u>

kotegsom [21]3 years ago
3 0

Answer:

102

so, 180- 78 = 102 degrees.

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