Find the distance between each pair of points. Round to the nearest tenth if necessary

1) 5.4       2) 6.3        3) 3.6

Step-by-step explanation:

Formula to find distance:

1) coordinates = ( 1 , 1 ) , ( 6 , 3 )

   distance = √(6-1)²+(3-1)²

                  = 5.4

2) coordinates = ( -2 , 1 ) , ( 4 , 3 )

      distance   = √(4--2)²+(3-1)²

                       = 6.3

3) coordinates = ( 1 , 1 ) , ( 3 , -2 )

      distance = √(3-1)²+(-2-1)²

                      = 3.6

a. 74 degrees

step-by-step explanation:

because the lines through the side and the box in the corners shows that these are congruent triangles and since they are mirrored the 37 degrees is also mirrored so the answer is 37 * 2 which is 74.

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.