Aregular polygon has 20 sides. what is the measure of 1 interior angle

b. 2

step-by-step explanation:

the slope of a line =δy/δx

δy= y₂-y₁

δx= x₂-x₁

therefore, using the points (-2,-3)   and (3,7) we can calculate gradient as follows:

m=(7--3)/(3--2) (a number minus a negative number the sign changes to a plus)

m=(7+10)/(3+2)

=10/5

=2

x^6

step-by-step explanation:

this is correct because:

x-6=0

0*x=0

so

x^6