I need help with my homework, will mark brainliest I don't mind only answers and no explanation (as long as it's correct)
However, I prefer you explain, so I can help myself in the future
Please answer both

Ahomeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long if a stripe of wallpaper is 20 inches wide and stripes or hung vertically how many stripes on wall paper with the homeowner required

Is it greater than or less than7*3_9*2

How does reflecting or rotating a figure change the interior angles of the figure?