98.8k views
3 votes
A scalene triangle has angles of 53 degree and 69 degree .what is the measure of it third angles?​

User Mathause
by
7.0k points

1 Answer

3 votes

Answer:

x+53+69=180

x+122=180

x=180-122

x=58

User Vodkhang
by
6.8k points
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