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# helpppp please urgent maths homework q watch

1. Hi could someone please help with the following questions? I have honestly tried to do these but I can't...
1) a and b are points that are images of each other under a reflection
P has coordinates (4,b)
Q has coordinates(4,2b)
The equation of the line of reflection is y=6
Find the value of b.

2)a shape is translated by (a/b)
A) what could a and b be, given that when the shape is first reflected in the dotted line (x=any positive number) and then translated by (a/b) the image is different
B) then the shape is translated by (c/d) and then reflected in the same dotted line.
What could c and d be given that when the shape is first reflected in the dotted line and then translated by (c/d) the image is the same?

Thank you ❤❤
2. (Original post by oops-hi)
Hi could someone please help with the following questions? I have honestly tried to do these but I can't...
1) a and b are points that are images of each other under a reflection
P has coordinates (4,b)
Q has coordinates(4,2b)
The equation of the line of reflection is y=6
Find the value of b.

2)a shape is translated by (a/b)
A) what could a and b be, given that when the shape is first reflected in the dotted line (x=any positive number) and then translated by (a/b) the image is different
B) then the shape is translated by (c/d) and then reflected in the same dotted line.
What could c and d be given that when the shape is first reflected in the dotted line and then translated by (c/d) the image is the same?

Thank you ❤❤
Draw a diagram on square paper
3. (Original post by TeeEm)
Draw a diagram on square paper
I tried to do that but it didn't help

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