Purchase Solution

# Length and midpoint

Not what you're looking for?

A segment has endpoints with coordinates (2,-7) and (5,1). Find the length and midpoint of the segment.

A) L= the square root of 73, (3.5,-3)

B) L= the square root of 97, (3.5,-4)

C) L= the square root of 97, (3.5,-3)

D) L= the square root of 55, (3.5,-3)

##### Solution Summary

This shows how to find the length and midpoint of the segment with given endpoints.

##### Solution Preview

The midpoint formula is M = { ( x2+x1)/2 , (y2+y1)/2 }.
This gives the point, the x,y coordinate that is ...

##### Free BrainMass Quizzes

Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.

##### Graphs and Functions

This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.

##### Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.

##### Probability Quiz

Some questions on probability

##### Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.