use triangle ABC with vertices A (3,4) B(1,6) and C(1,1). translate triangle ABC 5 units left and 3 unts down whats the B coordinate ​

(6,3).    P

Step-by-step explanation:

 Hello there my friend ;D  

When we are talking about translation, it is really simple. Let me simplify it for you with the formulas. When they are asking you do move left or right, that means the x coordinate will moved (‘a’ will be the units they ask you to move) If they are asking you to move LEFT: (x,y)   —> (x-a, y). If they are asking you to move RIGHT: (x,y) —> (x+a, y).  Now if they are asking you to move up or down, that mean the y-coordinate will move (‘b’ will be the units they ask you to move) If they ask you to move UP: (x,y) —> (x, y+b).  If they ask you to move DOWN: (x,y) —> (x, y-b).   NOW, In our current problem, they are asking what is  B’ coordinate, B was (1,6). B will be translated 5 units LEFT and 3 units DOWN.  Now that I have already explained, (1+5, 6) —-> (6, 6). (Note: ALWAYS do x before y).     Then (6, 6-3) —> (6, 3).    SO, the answer is (6,3).

I HOPE THIS HELPED

the perimeter is increased by a factor of 2