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
masha68 [24]
3 years ago
12

Find the coordinates the intersection of the diagonals of parallelogram QRST if with vertices Q(-2,-1), R(-3,6), S(1,5), and T(2

,-2) HELP PLS
Mathematics
1 answer:
Hatshy [7]3 years ago
6 0

Answer:

  • (-0.5, 2)

Step-by-step explanation:

Diagonals of a parallelogram bisect each other.

Intersection point is the midpoint of either diagonal.

Let's take QS and calculate midpoint using midpoint formula:

  • Q(-2, -1), S(1, 5)
  • x = (x1 + x2)/2 = (-2 + 1)/2 = -1/2 = -0.5
  • y = (y1 + y2)/2 = (-1 + 5)/2 = 4/2 = 2

Point (-0.5, 2) is the answer

You might be interested in
Can you bisect an angle using only a compass and a straight edge​
ahrayia [7]

Answer:

yes

Step-by-step explanation:

bisect = dividing it into two equal parts

if you were to line the angle up with the north (or really any line of the compass), you could find the center (you could find where two lines [the same distance from north] are on equal sides of north, or you could just find the center of the angle from sight)

and with the straight edge, you could easily divide the angle into two equal halves

4 0
2 years ago
Which ones do I select
Natalka [10]

Answer:

8(x) = 56 (x = 7)  (x) + 5 3/4 = 8 3/4 (x = 3) x/2 = 3.5 (x = 7) Neither x - 2.56 = 0.44 (x = 3)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Need help!!! solve for p) n = <br>(p-k)<br> ------<br> j<br><br>Sorry for the terrible fraction
almond37 [142]

Answer:

nj +k = p

Step-by-step explanation:

n = (p-k)/j

Multiply each side by j

nj = (p-k)/j *j

nj = p-k

Add k to each side

nj +k p-k+k

nj +k = p

8 0
3 years ago
Read 2 more answers
Literally the last question pls get it right
Anna11 [10]
-1 or option c is correct. Use the given functions to set up and simplify f(−2).
5 0
3 years ago
Read 2 more answers
PLZ HELP ASAP!!!!!!!,
lilavasa [31]
The answer to your question is 10 seconds. I know this because:

distance divided by speed=time
let t=time
t=2*6(30/36)=10
t=10
So, it took Boris a total of 10 seconds to run up the out of service elevator.

Hope this helps!
8 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ME!!!!!!!!!!!
    12·2 answers
  • True or false A triangle with sides having measures of 3, 4,
    7·2 answers
  • What is the value of n? n–2=10n+4/2 n =
    11·1 answer
  • How do I answer this???????
    5·1 answer
  • Kaiuzumaki2004oxopxl
    14·1 answer
  • Drag the labels to the correct locations. Each label can be used more than once, but not all labels will be used.
    11·1 answer
  • Mai and priya scooters. Mai travel 50 m in six seconds. Priya travel 22 m in 10 seconds who is moving faster
    7·1 answer
  • HELP ME PLS I WILL GIVE YOU THE BRAINEST
    9·2 answers
  • Question 8 Tasha noticed that bags are not selling quite well. She reduced the original price of $300 by 20%. After, three month
    14·1 answer
  • Given the equation y=|x| complete the table of values
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!