2 years ago

Please help 30 points

Mathematics

1 answer:

mihalych1998 [28]2 years ago

8 0

Answer:

Step-by-step explanation:

40+16+y=180°

56+y=180°

y=180-56

y=124°

124+15+x=180°

139+x=180°

x=180-139

x=41°

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