Draw 8 lines that are between 1 inch and 3 inches long. measure each line to the nearest fourth inch, and make a line plot

We can draw 8 lines such that there length lies between 1 inch and 3 inches such that they are fourth inch from each other are drawn as:

Length of first line= inch.

second line=

Third line=

fourth line=

fifth line=

sixth line=

seventh line=

eighth line=

The figure or the line plot of such lines is attached to the answer.

We could clearly see that the lines are at a constant change of 0.25 inches in there length starting from 1.25 inch to 3 inches.

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.