Answer:
59 degrees
Step-by-step explanation:
sum ng angles ng triangle ay 180
given na yung measure ng 2 angles
so yung third angle = 180 - 78 - 43 = 59
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Answers & Comments
Answer:
59 degrees
Step-by-step explanation:
sum ng angles ng triangle ay 180
given na yung measure ng 2 angles
so yung third angle = 180 - 78 - 43 = 59