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PART 1:

This room has scratches on the floor. Tyler wants to arrange this rug to cover the scratched area. He will need to flip the rug over (perform a reflection) to do this. Find a reflection that will cover the scratched area with the triangular rug. Be sure to specify the line of reflection.

PART 1: This room has scratches on the floor. Tyler wants to arrange this rug to cover the scratched area. He will need to flip the rug over (perform a reflecti class=

Answer :

calculista
see the attached figure

A(4,8)  B(0,7)  C(4,3)
the line of reflection is x=5

the reflection is (x,y)-------------------> (10-x,y)
therefore
A(4,8)-----------------> A1(10-4,8)------> A1(6,8)
B(0,7)-----------------> B1(10-0,7)------> B1(10,7)
C(4,3)-----------------> C1(10-4,3)------> C1(6,3)


${teks-lihat-gambar} calculista

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