Answer:
pretty sure 51 or 60
Step-by-step explanation:
61-50=?
Answer: Y=4x+-10
Step-by-step explanation:
Plug in both coordinates, it works
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°
Answer:
(y-5)(y-5) or (y-5)^2
Step-by-step explanation: