Question

NEED ANSWERS ASAP PLZZZ​

Answer 1

19 is 1:3 2:8 4:6 5:7
18 is I think... 2:4 1:7 3:5 8:6

Answer 2

Answer:

18

alt exterior, 6 and 2

5 and 1

alt interior, 7 and 3

4 and 8

same side interior, 7 and 8

4 and 3

corresponding 5 and 3, 6 and 8, 7 and 1, 4 and 2

19

congruent 6=4 5=7 3=1 2=8 5=7

suplamentery 6 and 5

7 and 4

8 and 3

1a and 2