Shape 1 and shape 2 are plotted on a coordinate plain. which statement about the shape is true. shape 1 and 2 are not congruent. a translation will prove that shape 2 is congruent to shape 1. arotation and a translation will prove that shape 2 is congruent to shape 1. a reflection, a rotation, and a tanslation will prove that shape 2 is congruent to shape 1

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

this is a geometric sequence with common ratio r

r = = = = 3

(a)

to obtain a term in the sequence multiply the previous term by 3

= 3 ← recursive rule

(b)

the n th term of a geometric sequence is

=

where is the first term and r the common ratio

= 6 × ← explicit rule