Answer:
121°
Explanation:
To clarify the given information:
Given: mHQE = 198
From this, we can calculate the value of <hpe (angle HPE):
<hpe = 1/2 * mHQE = 1/2 * 198 = 99
Additionally, we are given: mKP = 44
From this, we can calculate the value of <khp (angle KHP):
<khp = 1/2 * mKP = 1/2 * 44 = 22
Thus, the sum of angles <hpe and <khp is:
<hpe + <khp = 99 + 22 = 121
Therefore, the sum of angles <hpe and <khp is 121.