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
djverab [1.8K]
3 years ago
13

Find the coordinates of the midpoint of a segment with the endpoints (16,5) & (28,-13)

Mathematics
1 answer:
frutty [35]3 years ago
7 0
\text{The formula of the midpoint of a segment with the end points:}\\\\A(x_A;\ y_A)\ \text{and}\ B(x_B;\ y_B)\\\\M_{AB}=\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right)

\text{We have:}\\A(16;\ 5)\to x_A=16;\ y_A=5\\B(28;\ -13)\to x_B=28;\ y_B=-13\\\\\text{substitute:}\\\\M_{AB}=\left(\dfrac{16+28}{2};\ \dfrac{5+(-13)}{2}\right)=\left(\dfrac{44}{2};\ \dfrac{-8}{2}\right)=(22;\ -4)
You might be interested in
Please help!! Xoxo! Appreciate it :)
Degger [83]

Answer:

B   x = sqrt(41)

Step-by-step explanation:

Since the large triangle is isosceles, the smaller triangles on the right side and left side are congruent right triangles.

The base of each smaller right triangle is 4 units long (8/2 = 4).

The vertical leg is 5.

Use the Pythagorean theorem to find x.

a^2 + b^2 = c^2

4^2 + 5^2 = x^2

16 + 25 = x^2

x^2 = 41

x = sqrt(41)

Answer: B   x = sqrt(41)

8 0
2 years ago
Read 2 more answers
Which store has the better buy? Pet Smart sells 20 pounds of pet food for $13.99 or Chewy sells 50 pounds of pet food for $37.99
zimovet [89]

Answer:

pet smart sell

Step-by-step explanation:

because it is cheaper than other sell

6 0
2 years ago
IS IT JUST ME OR FOR RSM I CANT COPY AND PASTE ANYMORE HELLPPP I NEED TO KNOWWWW
Karo-lina-s [1.5K]

Answer:

i can;t copy or paste either bro

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Yesterday liam used 20 stripped marbles to fill bags. how many non-stopped marbles did he used to fill up the bags?
777dan777 [17]
The answer is 30 because i had this on a test
5 0
2 years ago
jean loads a ream of paper 500 sheets into the tray of her photocopier she has 23 sheets and need 20 copies each sheet how many
TiliK225 [7]

The answer is 40

you just times 23 by the number of photocopies you need with is 20

so 23x20 which is 460

500-460 is 40

5 0
2 years ago
Other questions:
  • How to find derivative of a function at a given point?
    15·1 answer
  • What are two consecutive numbers whose cubes differ by 169
    11·1 answer
  • Help Please I need help​
    6·1 answer
  • Solve the system. x + y = 8 2x2 – y = –5 Add the equations
    15·2 answers
  • The price for a car in 2015 was RM 54000. This was 10% higher compared to the year 2014?​
    8·2 answers
  • Aileen earned $7 for her first babysitting job and $12 for her second babysitting job. What is the total amount she earned for t
    6·2 answers
  • 2.6 m wide. What's the area of a<br> single panel?
    6·1 answer
  • 50 points!!
    11·1 answer
  • Which of the following is NOT a solution of the inequality?
    10·2 answers
  • A local mechanic on average services 14 cars a week. How many cars does he service in 4 years
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!