9514 1404 393
Answer:
∠4 = 100°
Step-by-step explanation:
This has nothing to do with parallel lines.
Angles 1 and 4 are "vertical angles", hence congruent.
∠1 = ∠4 = 100°
_____
Vertical angles are on opposites sides of the intersection where lines cross.
Change of y / over change of x
Go over 4, up 45
B is your correct answer
Hope this helps!
My works: 20 × 24 = 480
480 ÷ 30 = 16 yards
Answer: You need 16 yards of the carpet to cover the floor that measures 20 feet by 24 feet.
I am a little bit of time to do with the help you with your family and friends and family
