The answer a are
1 C
2 A
3 whatever letter has the the answer 5x10^10
Start at 0,0 and go up on over 4 and keep going and do it both ways
until you run out of room
Answer:
7
Step-by-step explanation:
heres a model
A ----------R---------D
A ----?-----R----8---D
A----------15----------D
15 - 8 = 7
AR = 7
x=45°
angle 1=45°
angle 2= 135°
ps are you sure you've written the question properly??
