Math Problem Statement

Find the midpoint of the segment with the endpoints: (-7, -8) and (4, 7).

Solution

To find the midpoint of a line segment with given endpoints, we use the midpoint formula:

Midpoint=(x1+x22,y1+y22)\text{Midpoint} = \left( \frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2} \right)

The endpoints provided are (7,8)(-7, -8) and (4,7)(4, 7), where:

  • x1=7x_1 = -7, y1=8y_1 = -8
  • x2=4x_2 = 4, y2=7y_2 = 7

Substituting these values into the formula:

= \left( \frac{-3}{2}, \frac{-1}{2} \right) = \left( -1.5, -0.5 \right)$$ Thus, the midpoint of the segment is $$(-1.5, -0.5)$$. Would you like any further details or clarifications? Here are five related questions for further exploration: 1. How do you calculate the distance between two points in a plane? 2. Can the midpoint formula be extended to three-dimensional space? 3. What is the equation of the line that passes through $$(-7, -8)$$ and $$(4, 7)$$? 4. How would you find the slope of the line segment connecting the two points? 5. How does the concept of a midpoint apply in geometry problems involving triangles? **Tip:** The midpoint formula is simply the average of the coordinates of the endpoints.

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Coordinate Geometry
Midpoint Formula

Formulas

Midpoint formula: ( (x1 + x2)/2 , (y1 + y2)/2 )

Theorems

-

Suitable Grade Level

Grades 6-9