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Ganezh [65]
1 year ago
11

Line l and line m intersect.Prove: ∡1 ≅ ∡3

Mathematics
2 answers:
konstantin123 [22]1 year ago
7 0

Answer:

l & m intersect

2 & 3 are supplementary

1 & 3 are congruent

Step-by-step explanation:

ikadub [295]1 year ago
5 0
Line l and line m intersect
2 is supplementary to 3
Angle 1 congruent to angle 3

Hope this helped :)
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When the mean of two numbers is the same as one of the numbers, then the other number also has that same value. This is true for any kind of mean:

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