Answer:
Step-by-step explanation:
m∠3 = 18°
m∠1 = 90° - 18° = 72°
m∠2 = 180° - 2(72°) = 36°
m∠4 = 2(72°) = 144°
The answer is number A: â12 or x = 2
Answer:
x= -2 y= 3
Step-by-step explanation:
Those are cordinents for graphing. The vertex of the graph or a specific point in the graph.
Answer:
w=5
x=7
y=6
z=12
Step-by-step explanation:
hope this helps you
Answer:
length = 6 cm
width = 1 cm
Step-by-step explanation:
l = length
w = width
l = 4 + 2w
2(4 + 2w) + 2w = 14
8 + 4w + 2w = 14
8 + 6w = 14
6w = 6
w = 1
find length:
l = 4 + 2(1)
l = 6
