Answer:
B. ∠1 and ∠8 are parallel
Step-by-step explanation:
identification from the image.
Answer: Choice B) 128
Explanation:
We'll add up the given arc measures and then cut the result in half to get the angle formed by the intersecting chords (that subtend the arcs in question).
chord angle = (arc1+arc2)/2
x = (54+202)/2
x = 256/2
x = 128
Answer:
60
Step-by-step explanation:
1. 60*4=240
2. 60*6=360
3. the answer is 60
Answer:
y=1.5x+5
Step-by-step explanation:
Answer:

Step-by-step explanation:
move variable to the right-hand side and change its sign

divide both sides of the equation
