Mathematics, 24.03.2021 21:00 mochoa4

In triangle ABC, the measure of angle CAB is 80° and the measure of angle ABC is 45.5°. What is the measure of angle BCA in degrees? A 125.5°125.5 degrees B 54.5°54.5 degrees C 55.5°55.5 degrees D 64.5°

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In triangle ABC, the measure of angle CAB is 80° and the measure of angle ABC is 45.5°. What is the...