Answer:
#5= 52^0 (52 degree)-- A
#6=107^0 --S
#7=100^0--H
#8=80^0--I
#9=100^0--H
#10=115^0--E
#11=65^0--U
#12=115^0--E
#13=36^0--T
#14=144^0--W
#15=36^0--T
#16=52^0--A
#17=23^0--D
#18=90^0--O
#19=36^0--T
#20=60^0--R
#21=30^0--Q
#22=60^0--R
Step-by-step explanation:
#5. A circle has 360 degree. half circle 180 degree; therefore 180^0-128^0= 52^0.
graph 3. #7,#8,#9, it has an angle 80 degree, so we can find #7=180^0-80^0=100^0, and #9=180^-80^0=100^0; therefore, #8=80^0, a circle is always 360 degree.
other has the same logic
