Which undefined geometric term is described as a two-dimensional set of points that has no beginning or end?

Line

Step-by-step explanation:

a straight one- dimensional figure that has no thickness and extends endlessly in both directions. It is often described as the shortest distance between any two points.

Line

Step-by-step explanation:

In Geometry a line:

• is straight  

• is 2d no thickness

• extends in both directions without end and goes on forever

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation:

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6