ashleyrenee1229 ashleyrenee1229
  • 03-06-2019
  • Mathematics
contestada

The point A(-3, -2) is translated using T: (x,y) → (x + 5, y - 3). What is the distance from A to A'?

Respuesta :

lucic
lucic lucic
  • 03-06-2019

Answer:

d=5.39 units

Step-by-step explanation:

Given A (-3, -2)  

T= (x+5, y-3)

T= (-3+5, -2-3)

T=(2,-5)

Applying the translation on;

A( -3,-2)

A' (-3+2, -2+ -5)

A'= (-1, -7)

Distance

d= [tex]\sqrt { X2-X1)^2 + (Y2-Y1)^2[/tex]

A = (-3,-2)     and  A'(-1, -7)

d=√ (-1--3)² + (-7--2)²

d=√ (2)²+(-5)²

d=√4+25

d=√29

d=5.39 units

Answer Link

Otras preguntas

round this number 3.899 to the nearest hundredth
Why is it necessary to use the same restriction enzyme to cut 2 pieces of DNA that are to be joined together?
If, 2=5 3=10 4=17 5=??
round this number 3.899 to the nearest hundredth
of the400 doctors who attended a conference, 240 practiced family medicine and 130 were from countries outside the United States. One-third of the family medici
Eleni is n years old. In thirteen years she will be twenty four years old-
Eleni is n years old. In thirteen years she will be twenty four years old-
The perimeter of a parallelogram is 46in. If the length of one side is 14in., what is the length of a side adjacent to it?
The perimeter of a parallelogram is 46in. If the length of one side is 14in., what is the length of a side adjacent to it?
of the400 doctors who attended a conference, 240 practiced family medicine and 130 were from countries outside the United States. One-third of the family medici