Stage 9 - Q3 - 3 marks
20009
Reflect triangle ABC in \(y=1\).
x
y
-5
-5
-4
-4
-3
-3
-2
-2
-1
-1
1
1
2
2
3
3
4
4
5
5
0
\(y=1\)
Object
A
B
C
Hint
Keep each vertex at the same perpendicular distance on the opposite side.