Given that △ABC with a perimeter of 12 inches is translated by the rule T(x, y)⟶(x+4,y−2), what is the perimeter of △A′B′C′?

9514 1404 393

  12 inches

Step-by-step explanation:

Translation is a rigid transformation. The translated object is congruent to the original, so has all the same dimensions.

The perimeter of ∆A'B'C' is 12 inches.

36 is the final answer! : )

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )