JLMN is a parallelogram. It is made up of a trapezium JKMN and an isosceles triangle KLM. <hr> Find the ratio of $$\angle JKM$$ and $$\angle KJN$$. <br> <input min="0" type="number" id ="imp6pg037q8_1" class="lineinput" placeholder="?" /> : <input min="0" type="number" id ="imp6pg037q8_2" class="lineinput" placeholder="?" />