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triangle abc can be mapped onto triangle def with a reflection across the (x axis or y axis? ) , followed by a translation of 1 unit to the right and 3 units up, and a dilation centered at the origin with a scale factor of( 0.5 or 2? )

r and t.

both are 64 degrees.

i believe that the slope of the line is -5

step-by-step explanation:

step-by-step explanation:

let pq = qr = rs = x, and xz = y and zu = z.

if the horizontal lines are parallel, then corresponding segments are in proportion:

substitute:

therefore 3 = y = z.

xu = y + z → xu = 3 + 3 = 6