Atriangle with an area of 10 ft² is dilated by a factor of 4.5. what is the area of the scaled image? enter your answer, as a decimal, in the box. ft²

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

Given that de, df, and ef are midsegments of △abc, and de=3.2 feet, ef=4 feet, and df=2.4 feet, the perimeter of △abc is .

Plzzz i beg u so much asap ! what is the slope of this line? enter your answer in the box.