Which transformations could be performed to show that △ABC is similar to △A"B"C"?
2 answers:
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Answer:
The length of line segment is 5
Step-by-step explanation:
we are given equation of parabolas as
Firstly, we will find intersection points
we can set them equal
and then we can solve for x
Multiply all sides by 8
now, we can factor it
now, we can find y-values
At x=-1:
y=2
so, we get point as
(-1,2)
At x=3:
y=-1
so, we get point as
(3,-1)
now, we can find distance between these two points
(-1,2)
x1=-1 , y1=2
(3,-1)
x2=3 , y2=-1
now, we can find distance
now, we can plug values
So,
The length of line segment is 5