Question

The points The points

A (3, 8),
B (6, 8),
C (6, 3),
D (5, 3)
need to be transformed to points
A'' (–3, 1),
B'' (–6, 1),
C'' (–6, –4),
D'' (–5, –4).
What transformations are made to make Building 4?

Answer 1

D

Explanation:

The points The points

A (3, 8),

B (6, 8),

C (6, 3),

D (5, 3)

need to be transformed to points

A'' (–3, 1),

B'' (–6, 1),

C'' (–6, –4),

D'' (–5, –4).

What transformations are made to make Building 4?

Answer 2

Reflect the points across the y-axis and then translate them 7 units down.

Explanation:

Let's look at Points A and A''. We notice that to transform A into A'', we need to reflect the point across the y-axis and then translate it down 7 units. We know this because 3 and -3 are opposite numbers are 8 - 7 = 1.