mielhdz
03.10.2020 •
Mathematics
3x2(9×)0= x complete the equation
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Ответ:
Ответ:
Step-by-step explanation:
It is given that there are 2 parallel lines 'l','m' and let 'n' be the traversal line.
One of the 8 angles formed is 5°.
Therefore the angle beside to this angle should obviously be an obtuse angle which is 175°, since it lies on a straight line.
It is clear that all the 4 angles at this intersection point are 5°,5°,175°,175° and they add up to 360° since they are angles around a point.
Now for the other intersection point, opposite angles are supplementary
therefore even here the same story repeats.
All the 4 angles at this intersection point also are 5°,5°,175°,175° and they add up to 360° since they are angles around a point.
Therefore there is no possibility for an angle 85° to exist.
Please check out this website if you are interested :
https://www.mathwarehouse.com/geometry/angle/parallel-lines-cut-transversal.php