3 years ago

................................................

Mathematics

1 answer:

Tpy6a [65]3 years ago

3 0

Answer:

75.8°

Step-by-step explanation:

x + x + 28.4° = 180°{ being linear pair }

2x = 180° - 28.4°

2x = 151.6°

x = 75. 8°

Hope it will help :)

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