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11Alexandr11 [23.1K]
3 years ago
9

Given the following coordinates complete the glide reflection transformation.​

Mathematics
1 answer:
Romashka [77]3 years ago
4 0

Answer:

A" = (7,-2)

B" = (10,0)

C"=  (12,-3)

Step-by-step explanation:

Given

A = (4,2)

B = (7,0)

C =(9,3)

a: Reflect over x-axis

The rule of this is:

(x,y) \to (x,-y)

So, we have:

A' = (4,-2)

B' = (7,0)

C' = (9,-3)

b: Shift 3 units left

The rule of this is:

(x,y) \to (x+3,y)

So, we have:

A" = (4+3,-2)

A" = (7,-2)

B" = (7+3,0)

B" = (10,0)

C"=  (9+3,-3)

C"=  (12,-3)

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