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3 years ago

Which cannot be the angle measurements of triangle ABC? OmZA = 55°, mZB = 65°, mZC = 60°

Mathematics

1 answer:

Mashutka [201]3 years ago

3 0

Answer:

Last option is the correct answer.

$m\angle A = 61°, m\angle B = 57°, m\angle C = 61°$

Step-by-step explanation:

Since, 61° + 57° + 61° = 179° < 180°

Therefore,

$m\angle A = 61°, m\angle B = 57°, m\angle C = 61°$ cannot be the measurements of triangle ABC.

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