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I forgot how to do this!! i'd like help please!!

I forgot how to do this!! i'd like help please!!-example-1
User BoboDarph
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1 Answer

1 vote

Answer:

9) 28

10) 22

Explanation:

collinear means on the same line

9 ) AB+BC=AC

16+12=28

10) 13+9=22

User Chmac
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