AABC is dilated by a factor of į to produce AA'B'C. : 28°
34
30
62
B B
16
What is A'B', the length of AB after the dilation? What is the measure of ZA?

i wish i could you, i have no idea how to answer this

step-by-step explanation:

1/2(2*4)=6 $$- agahajakanajak

320ft

step-by-step explanation:

120 divided by 3 equals 40

40 times 4=160

160 times 2=320

part a: triangles gcb and epb

part b. sides cg and rp are parallel by definition of parallelogram.

angles cgb and e are congruent by being alternate interior angles of parallel lines cut by a transversal. angles gbc and ebp are congruent because they are vertical angles. by aa similarity, the triangles are similar.

part c. since the triangles are similar, the ratios of the lengths of corresponding sides are equal.

calculation of be:

gb/be = cb/bp

(400 ft)/be = 300/200

(400 ft)/be = 3/2

3be = 2 * 400 ft

3be = 800 ft

be = 800/3 ft

calculation of pe:

gc/pe = cb/bp

(350 ft)/pe = 300/200

(350 ft)/pe = 3/2

3pe = 2 * 350 ft

3pe = 700 ft

pe = 700/3 ft