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Licemer1 [7]
3 years ago
5

Please help with this? (10points!)

Mathematics
1 answer:
pashok25 [27]3 years ago
8 0

Answer:

A is the answer

Step-by-step explanation:

ΔABC has the following angle measures:

∡A:  87°  (reason: given)

∡B:  23°   (reason: given)

∡C:  70°  (reason: sum of all interior angles in a triangle is 180)

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