Answer:
-0.9
Step-by-step explanation:
(-3.4+4.3)+a=0
0.9+a=0
a=0-0.9
a=-0.9
For angle one do 180-74 then divide by two and it will give you the angle for angle one and for angle two you just add the angle given and angle one then subtract by 180
Answer:
1.64
Step-by-step explanation:
Answer:
it would be over right one on the x and up 3 on the y
Step-by-step explanation:
2. over right 4 on the x Axis and up 2 on the Y axis
3. start from 0 and go up 5 on the Y axis.
4. over 5 on the x Axis and up 1 on the Y Axis
