Question

Plot these points on the coordinate plane: A = (3, 2), B = (7.5, 2), C = (7.5, -2.5), D = (3, -2).

What is the vertical difference between D and A?

Write an expression that represents the vertical distance between B and C.

Answer 1

Answer:

Step-by-step explanation:

the vertical difference between D and A is = 4

expression that represents the vertical distance between B and C:

y=2-(-2) = 4

Answer 2

The vertical distance between D and A is 4 units, and between B and C is 4.5 units.

How to find the vertical distance between two points?

For two points (x₁, y₁) and (x₂, y₂), the vertical distance is given by:

d = |y₂ - y₁|

Then the vertical distance between D and A is:

d = |-2 - 2| = 4

The vertical distance between D and A is 4 units.

The vertical distance betwen B and C is given by:

d = |-2.5 - 2| = 4.5

The vertical distance between B and C is 4.5,

If you want to learn more about distances:

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