28 does this help .I got this answer by dividing 72 by 4 to get 28
Step-by-step explanation:
The ratio of the perimeters = the scale
P₂ / P₁ = 6 / 4 = 3 / 2
The ratio of the areas = the square of the scale
A₂ / A₁ = (6 / 4)² = (3 / 2)² = 9 / 4
Same for the triangles:
P₂ / P₁ = 6 / 3 = 2
A₂ / A₁ = (6 / 3)² = (2)² = 4
Answer:
I'm pretty sure the answer is A) Dilation.
Answer:
a
Step-by-step explanation:
i just did it
The answer is (-1/2, -3x)