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elena-14-01-66 [18.8K]
3 years ago
13

NEED HELP Fast open up the Screenshot

Mathematics
2 answers:
Evgesh-ka [11]3 years ago
8 0
I think the answer is A but I am not sure. I think you would take the opposite of the y axis.
klasskru [66]3 years ago
4 0

Answer: Choice C. (-3,2)


--------------------------------------------


To get this answer, you first reflect (2,3) over the line y = x. This will have you swap x and y coordinates. So we go from (2,3) to (3,2).


Now reflect over the y axis. We simply change the sign of the x coordinate from positive to negative. The y coordinate stays the same. We go from (3,2) to (-3,2)


The chain of points is

(2,3) --> (3,2) --> (-3,2)


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The altitude of the original pyramid is about 6.83 units.

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