1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
OverLord2011 [107]
3 years ago
13

The coordinates of the endpoints of and are A(x1, y1), B(x2, y2), C(x3, y3), and D(x4, y4). Which condition proves that ?

Mathematics
3 answers:
Gala2k [10]3 years ago
7 0

the complete question in the attached figure

we know that

Two lines are parallel if they have the same slope.

So

Computing for the slope of line segment AB and line segment CD using the formula

m=\frac{(y2-y1)}{(x2-x1)}

step 1

Find the slope segment AB

A(x1, y1), B(x2, y2)

mAB=\frac{(y2-y1)}{(x2-x1)}

step 2

Find the slope segment CD

C(x3, y3), D(x4, y4)

mCD=\frac{(y4-y3)}{(x4-x3)}

step 3

If AB is parallel to CD

then

mAB=mCD

\frac{(y2-y1)}{(x2-x1)}=\frac{(y4-y3)}{(x4-x3)}

therefore

the answer is

\frac{(y2-y1)}{(x2-x1)}=\frac{(y4-y3)}{(x4-x3)}

natka813 [3]3 years ago
3 0
For two line segments to be parallel, their slopes must be equal.

Therefore slope of AB must be equal to slope of CD

which is, option 3
<span> (y4-y3)/(x4-x3)=(y2-y1)/(x2-x1)</span>
marvella2 years ago
0 0

560896895950

You might be interested in
Identify the natural number that is closest to 4–√.<br><br> 2<br> 3<br> 1<br> 4
Minchanka [31]
I think the result are 1 and 4
7 0
3 years ago
A Penteria is a special (fictional) kind of bacteria such that, regardless of the original population in a collection, the popul
Rashid [163]
The answer is 23 because u have to multiply
4 0
3 years ago
Solve for the variable <br>3(h - 9) =36
Diano4ka-milaya [45]
3h - 27 = 36
3h = 63
h = 21
6 0
3 years ago
Find the slope of the line.<br> - 3x – 2y = 7
Troyanec [42]

Answer:

-1.5

Step-by-step explanation:

7 0
2 years ago
What is the highest common factor of 72 and 90
Zina [86]

Answer:

18

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • The digits of a two-digit number sum to 8. When the digits are reversed, the resulting number is 18 less than the original numbe
    12·2 answers
  • Is the number 75.082106 rational or irrational
    5·1 answer
  • 6(41 - 21) - 6(20 - 2) =
    5·1 answer
  • Need 9 asap pls it’s eary
    6·1 answer
  • Find the slope of the line. Write your answer in simplest form.
    6·1 answer
  • Pls wat is 2.66 in fraction
    5·1 answer
  • Solve for x: 3(x+6)=21. A)1 B) 5 C)9 D) 13 ​
    13·2 answers
  • Identify the slope, y-intercept, and x-intercept of the graph of the linear equation. Show your work. −2x + y = 4
    9·1 answer
  • Can someone please help! I really don't understand how to do this and I'm freaking out!!!!​
    13·1 answer
  • PLEASE ANSWER ASAP!!!! (and actually answer the question, no begging for "brainliest")
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!