Find the undeveloped corners formed at the intersection of two straight lines. If the sum of two of them is 104 degrees.
| July 5, 2021 | education
When two straight lines intersect, two adjacent corners and two vertical corners are formed. The sum of two adjacent angles is 180 degrees. The vertical angles are equal to each other. From the condition of the problem, the degree measure of two angles is known, which were formed at the intersection of two straight lines, that is, it is the sum of two vertical angles. Let’s answer the question of the problem.
Find the angles formed at the intersection of two straight lines.
(360 – 104) / 2 = 256/2 = 128 degrees.
Answer: When two straight lines intersect, 4 angles were formed, the degree measure of which is 52, 52, 128, 128 degrees.
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