Vh225469
the coordinates of two of the vertices of scuare qrst are shown.
-
q(3.6.2.1)
r 5.1.2.1)
part a
what is the length, in units, of each side of square qrst? use the coordinates to show or expan now
you determined the length.
enter your answer and your work or explanation in the space provided.

1.5 units

Step-by-step explanation:

It was given that two of the vertices of square QRST are  

Q(3.6.2.1)  and R 5.1.2.1).

These are two consecutive vertices of one horizontal side of the square.

Using the absolute value method;

A square has all sides equal.

Therefore each sides of the square is 1.5 units.

it's d.

step-by-step explanation:

because: -1(4x + 1y) +2 (1x-3y) distribute each number into the parenthesis.

then you would get: -4x - 1y + 2x -6y combine like terms

and get: 2x -7y

hope my answer has you if not then i'm sorry.

answer:

step-by-step explanation: