One of the corners, formed at the intersection of two straight lines, is 70 degrees larger than the other. Find these corners.
June 2, 2021 | education
| The opposite angle will be the same and equal to 70 degrees. On one straight line, the sum of two angles must be equal to 180 degrees, therefore:
180 – 70 = 110 degrees – the value of another angle.
It turned out 4 angles: two angles of 30 degrees and two angles of 70 degrees.
Answer: two angles of 70 degrees and two of 30 degrees.
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