Answer:
Sorry but without knowing the perimeter, you can't solve for x and without knowing what x is, you can't solve for the perimeter.
Step-by-step explanation:
T=Perimeter of Triangle. R=Perimeter of Rectangle.
T=6+2x+x+4
T=3x+10 in
R=2(6)+2(x+2)
R=12+2x+4
R=2x+16 in
