Since b is the midpoint BC is half the line so we can set up this equation
x+4+X+4=3x-8
and then solve like normal
2x+8=3x-8
16=x
once you have x then solve x+4
16 + 4 =20
AB is 20
Answer:
13 - 6 x
Step-by-step explanation:
Answer:
4.41666666667
Step-by-step explanation:
sorry if im wrong, have a nice day!
I can't answer this question without a picture of the lines.
As we know that any complex number written in the form
can also be written as in the complex plane.
Here the given complex number is
which can be written as
The polar representation is given as
Hence the polar representation is