Answer:
Step-by-step explanation:
1). ∠7 ≅ ∠ 2 (alternate exterior)
m∠7 = m∠2 = 30°
2). ∠4 and ∠1 are supplementary angles
m∠1 = 180° - 72° = 108°
The answer is
(x,y)= (2,0)
Answer:
n+9=22
Step-by-step explanation:
I think I’m not sure. *your gonna get 13 because 13 plus nine is 22*
Answer:
105% of 400 is 420, the percent is 42000%
Step-by-step explanation:
