5. It is 110 degrees
6. It is 137 degrees
R is equal to 47. U have to add the 9 and 38 to find what R represents. U wellllccccoooommmmmeeee
Answer:A
Step-by-step explanation:I’m pretty sure that the answer is rotation because it is clear that the triangle rotated over the graph.
z = 106
y = 74
Since angle 74 and angle y are the same sizes, you can know for a fact they are the same measurments. Next, you would do 74(2) and that would get you 148. 360 - 148 is 212. 212/2 is 106. TADAAAAA. That's the answer.