Help will give brainiliest

Winter and summer have the same percentages, but different column lengths.

Step-by-step explanation:

Humans are used to looking at something and having it proportional to the things around it. The percentages are equal, but the bar length proportions are out of wack.

The percentages add up to 100, so the bar lengths must be fixed, most likely to match the summer graph.

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.