Formula for Perimeter is P=2l+2w. Then you plug in the information that you already know:
P=2(x+6)+2(12)
64=2x+12+24
64=2x+36
28=2x
x=14
you plug x back into your equation for l and get l=14+6=20
The length is 20 ft.
2184
You have to simplify the first equation until you get x= something.
The fill that in the x spot in the second equation.
Answer:
16 cm^2
Step-by-step explanation:
Hope this helps
Answer:
1) The perpendicular bisector of the given line segment is 90 degrees
Step-by-step explanation:
I don't know the second one
Answer:
6. = A.
5. = B.
4. = C.
Step-by-step explanation:
