Determine the coordinates of U' given square RSTU with vertices R(-2, 1), 5(3, 4), T(6, -1) and J(1, 4); <-4, 12

25 Points)

Which of these tables represents a non-linear function?

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

Find the area of the regular hexagon if a side is 20 cm.