Answer:
The first one
Step-by-step explanation:
...................
Add it together, it should be 1,532,482 (I think)
Answer: 49.5 ~50
Step-by-step explanation: 132/8=16.5 16.5(3)=49.5
Answer:
Z1 is also 105°
Step-by-step explanation:
this is because vertical angles are always equal