Question 1102150
<br>
This time you have at least not given any impossible information.  But the statement is still sloppy:<br>
"...if one of the angles is with 70° larger than the other one." ???!!!<br>
Each pair of angles formed by one of the parallel lines and the transversal has a sum of 180°; and one is 70° more than the other:<br>
{{{x+y = 180}}}
{{{y = x+70}}}
{{{x + x+70 = 180}}}
{{{2x+70 = 180}}}
{{{2x = 110}}}
{{{x = 55}}}
Some of the angles are 55°; the others are 55°+70° = 125°.