Answer and Explanation
Your Answer is
Correct Answer is K
Explanation
The angle you want is an exterior angle of the triangle, so its size should be equal to the sum of the other two interior angles. Therefore K.
4. In the figure below, ∠QPR measures 40°, ∠PQR measures 105°, and points Q, R, and S are collinear. What is the measure of ∠PRS ?
