Let's begin by identifying key information given to us:
We are given 8 interior angles & which are listed below:
Reading the value of the protractor, we will get the following angle for KDC = 130 degrees.
Angle DC = 50 degrees (Alternate Interior Angles with LDC)
Angle LDC = 50 degrees (Supplementary Angle with KDC)
Angle DCH = 130 degrees (Alternate Interior Angles KDC)
Angle MEF = 50 degrees (Corresponding Angle with DC)
Angle HEF = 130 degrees (Corresponding Angle with CDH)
Angle EFJ = 50 degrees (Alternate Interior Angles with MEF)
Angle EF = 130 degrees (Supplementary angle with EFJ)