Answer:
a
Step-by-step explanation:
Length =

Perimeter =

Length = 12 feet, Perimeter = 42 feet.
Hope this helps.
4 halves if u have one object and you cut it in half you will get two then you do the same to another object so you’ll get 4 :) sorry if I’m wrong
4 equal sides, 4 right angles, 2 pairs of parallel and opposit sides I think
Answer:
x = 2
Step-by-step explanation:
The parallel lines divide the transversals into proportional segments, that is
=
( cross- multiply )
9(x + 4) = 54 ( divide both sides by 9 )
x + 4 = 6 ( subtract 4 from both sides )
x = 2