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1 vote
Struggling, need help solving and a double check lolz

Struggling, need help solving and a double check lolz-example-1
User Grouchoboy
by
3.9k points

1 Answer

7 votes

Answer:

Hello,

answer d

Explanation:

I deduced yes.

So 3r+12=4r-2 ==> r=14

And m angle 1+m angle2=7r+10=7*14+10=108

answer d

User Maltiriel
by
4.2k points