Answer:
4th one
Step-by-step explanation:
Answer:
m<4=34° vertically opposite angles are equal
Step-by-step explanation:
so
<1=292°=<3
Answer:
6f4
Step-by-step explanation:
Answer:
(x+5)(x+4)
Step-by-step explanation:
factors of 20: 1,20,2,10,4,5
Since 4 and 5 are the only factors of 20 that have a sum of 9 the answer is (x+5)(x+4)