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Lisa [10]
3 years ago
12

If m ∠ 2=63°, then m ∠ 3 is:

Mathematics
2 answers:
nika2105 [10]3 years ago
5 0
63 By definition.  Actually 1,2 and 3 are equal to each other since a is parallel to b.
Natali5045456 [20]3 years ago
4 0
∠2=∠3 because they are oposite angles (or something like that)

so
if ∠2=63°  and ∠2=∠3 then
∠3=∠2=63°

∠3=63°


answer is first option
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