Question

in figure ab is praller to cdthe value of x is​

Answer 1

Answer:

Draw diagram,I not understand.

Answer 2

Answer:

Step-by-step explanation:

Since AB || CD

Alternate interior angles are equal.

Therefore angle 110° = 3x-20°

110+20=3x

130=3x

130/3=x

x~_ 43.3°