3 years ago

Make sure to show your work. Please dont answer if you dont know. There are two attachments.

Mathematics

1 answer:

castortr0y [4]3 years ago

4 0

Step-by-step explanation:

Number 1

180° = x + 70° + 55° + 30°

180° = x + 155°

x = 180° - 155°

x = 25°

Number 2

x° = 93°

y° = 47°

z° = 180° - 47° - 93°

z° = 180° - 140°

z° = 40°

#LearnWithEXO

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