Math, asked by 3803128, 8 months ago

hey mates pls answer this questions class 9 lines and angles pls answer only if you know

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Answers

Answered by saikethan24
1

Step-by-step explanation:

sorry but didn't got second problem....1st problem is above the attachment...

Attachments:
Answered by mpal08478
1

Answer:

1) angleAOD+angleCOB=260

2) angleBOC-36

ANGLEDOC-54

ANGLEDOA-90

DOC+BOC+DOA-180

3Y+2Y+5Y-180

Y-18

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