One of the adjacent angles is 142 degrees. find the second corner.
January 7, 2021 | education
| The desired unsettled second angle is determined using the conditional variable “Y”.
Based on the information of the problem and knowing that the sum of adjacent angles is 180 °, we will form the following expression: Y + 142 = 180.
The result of the calculation made will be equal to Y = 180 – 142 = 38 °.
Answer: 38 °.
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