6. Suppose m HKM = 70 and moLMH= 81. The simplest
way to find moJKH is to note that DJKH and HKM
are supplementary angles. Therefore:
mOJKH+m HKM= 180
mOJKH+ 70 = 180
mOJKH= 110
What is another way to find MOJKH?