1. The rectangle shown is dilated by a scale factor of 2. А
15 cm
B.
8 cm
с
D
Step 1: Calculate the length of each side of the dilated image.
AC =
AB =
BD =
CD =

answer: ok

step-by-step explanation:

no idea

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c