Answer:
uh i dont know lol im new how do i use this thing bahahaha
Step-by-step explanation:
Answer:
57
Step-by-step explanation:
exterior angles add up to 360 so'
9x+1+5x+12+10x-37
24x-24=360
24x=384
x=16
10(16)-37
160-37
123
180-123
= 57
Answer:
B
Step-by-step explanation:
it is a rectangle. each opposite sides ARE parallel but not every side is equal like a square so B
Answer:
8.1 x 10^7 would be you answer.
