Math, asked by achhikara13574, 6 months ago

Tell the question and solve and upload the writeen part urgentlyyyy

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Answered by abcd10717

2

Answer:

9th question

complementary =90 degree

if it exceeds 90+30

answer=120

10th question

12x+27+6x+9=180

18x+36=180

18x=180-36

x=144/18

x=8

12×8+27=123

6×8+9=57

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