Triangle ABC is dilated using center D, and a Scale factor of 1/2. What is the length of A'C'? *
A)10
B)6
C)4
D)12

the distance between point a and point b is 6 units

dhhghghghhrhbb it 5

d

step-by-step explanation:

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

10 b/c 5*2 =10

step-by-step explanation: