17.21 million without dicemal
Ans= 17,210,000
Answer:
the answer in the blank is 9
Step-by-step explanation:
A.
9 ft
B.
18 ft
C.
36 ft
D.
54 ft
1 and 5 are supplementary angles since they form a straight line
alternate exterrior angles I believe. They are both exterrior and alternate from each other so i would assume that to be correct.