In a triangle, one angle is 30 degrees and the other is 40 degrees. Find the third corner.
| May 30, 2021 | education
The angles in a triangle add up to 180 degrees.
We subtract from it two known angles:
180 – 30 – 40 = 150 – 40 = 110 degrees is the value of the third angle.
Answer: 110 degrees.
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