No soy muy buena con álgebra pero te recomiendo esta app que se llama “Symbolab” donde solo tienes que escanear la tarea y te da la respuesta.
Answer:
60 units
Step-by-step explanation:
use the distance formula

AB= 20
BC = 15
AC = 25
perimeter = 60
Answer:
Step-by-step explanation:
Is Polygon A a scaled copy of Polygon B?what is the scale factor that takes B to
A?
Polygon A is the original figure, and Polygon B is its scaled version. The area of Polygon B is the area of Polygon A multiplied by the scale factor. Therefore, the area of Polygon B is 5 times larger than the area of Polygon A.