Answer:
Step-by-step explanation:
4 lines of symmetry
A1: 40/3 = 13.33
A2: 1/2 = 20 (half of 40) 40/20 = 2
we have
6x+3y=12 -----> line p
Find the slope
3y=-6x+12
y=-2x+4
m=-2
-4x=2y-2 -----> line Q
2y=-4x+2
y=-2x+1
therefore
the lines are parallel because their slopes are equal