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Point F on the coordinate grid is reflected across a line to create point F’. Then, points E,F, and F’ I connected to create a triangle. kar
Question
Point F on the coordinate grid is reflected across a line to create point F’. Then, points E,F, and F’ I connected to create a triangle. kari says Point E must be on the perpendicular bisector of the line FF’, regardless of the line across which point F was reflected. enter a equation of a line Across which F could be reflected to support Kari claim or enter the equation of a line across which F could be reflected a show that kari’s claim is incorrect.
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Mathematics
3 years
2021-08-24T22:06:04+00:00
2021-08-24T22:06:04+00:00 1 Answers
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Answers ( )
Answer:
y = 2
y = 0
Step-by-step explanation:
From the given information:
a)
Let assume we choose y = 2 as the line
Then F’ = (-3 , -1) from the missing graph
So, the perpendicular bisector would be the line y = 2
Thus since E = (2,2), this line passes through E
b)
Here if we choose y = 0 as the line
Then F’ = (-3,-5) from the missing graph
Thus, the perpendicular bisector would be the line y = 0
Note: since E = (2,2) this line does not pass through E