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Calculate the missing angles and give your reason

Calculate the missing angles and give your reason-example-1
User Herrozerro
by
6.2k points

1 Answer

3 votes

Answer:

m=l=102, angle adjacent to 84=18

Explanation:

78+m=180 [Co-interior angles]

m=102

m=l [Corresponding angles]

l=102

78+84+angle adjacent to 84=190 [Co-interior angles]

angle adjacent to 84=18

User Rimian
by
7.8k points