Um I think the answer is 3
Answer:
it's 8-3m
Step-by-step explanation:
Suppose you can factorize:
Then by expanding the right side, you have
which means in this case, you have to have
Step-by-step explanation:
108-ambulance
100- police
1098-child laber
The figure has reflective symmetry about a line if that line divides the figure in two similar parts, which are reflections of one another.
Notice that the two figures formed when the shape is divided by line k are not similar, since one has 7 vertices and the other just 4.
Notice that the two figures formed when the shape is divided by line m are not similar, since one has 7 vertices and the other just 4.
The line l divides the figure in two shape, one is a trapezoid and the other isn't.
Only line n divides the figure in two similar shapes.
Therefore, the correct choice is B) n only.
