PLZ HELP QUICKLY What sequence of transformations, when applied to △XYZ, shows that△XYZis similar to △X′Y′Z′?

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?