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Ksju
[112]
3 years ago
13
Can someone tell me the formula i would use for this and how to solve through?
Mathematics
Answer
Comment
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1
answer:
timama
[110]
3 years ago
3
0
Since they are congruent, cpctc,
just set the congruent parts equal to each other.
so 2x-20=30
and
15=3y-9
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