Question

1. triangle abc is congruent to triangle abc. describe a sequence of rigid motions that takes a to a, b to b, and c to c. step 1: ____________ point a along a directed line segment aa. step 2: __________ triangle abc clockwise, around point ____________, through angle cac. 2. the figures are congruent. select all the sequences of transformations that would take figure 1 to figure 2. a translate by directed line segment ad. b rotate 180° around point e. c translate by directed line segment ae, and reflect across segment ac. d translate by directed line segment ce, and rotate 90° counter - clockwise around point e. e rotate 180° around point c, translate by directed line segment ce, then reflect across segment ef. f reflect across segment ab, rotate clockwise by angle bfe using center f, then reflect across segment ef.

Explanation:

Step1: Translate

Translate point A along a directed line segment AA'.

Step2: Rotate

Rotate triangle ABC clockwise, around point A, through angle CAC'.

Answer:

1. Step 1: Translate; Step 2: Rotate, A
2. B. Rotate 180° around point E.