Question

Which transformation will map Figure Q onto Figure Q’?



horizontal translation of 11 units

reflection across y-axis

horizontal translation of 4 units

reflection across x-axis

Answer 1

its a translation
can you work out the number of units

Answer 2

count from the leftmost point of Q to same point of Q'

Answer 3

4

Answer 4

no - ok the point i mentioned starts at -9 and goes to + 2
forget the minus sign - just add those 2 numbers

Answer 5

9 + 2

Answer 6

12

Answer 7

11 - its the first option

Answer 8

so the first one is the answer

Answer 9

right

Answer 10

if you imagine Q moving along the grid you'll see it has to move 11 units to get to Q'