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
NeTakaya
3 years ago
15

Help please? if JKhas endpoints J(-2,3) and k(6,5), and LN has endpoints L(0,7) and N(4,1), then JK and LN have the same midpoin

t. If GH has endpoints G(-8,1) and H(4,5), then the midpoint M of GH lies on the line y= -x+1.
Mathematics
1 answer:
Furkat [3]3 years ago
7 0
In this item, it is assumed that what is asked is that if the statement is TRUE or FALSE. 

Part A:
The coordinates of the midpoint of the given endpoints of the line is equal to half of the sum of the coordinates.

Line JK
           abscissa = (-2 + 6) / 2 = 2
           ordinate = (3 + 5) / 2 = 4
Midpoint is (2, 4)

Line LN
           abscissa = (0 + 4) / 2 = 2
           ordinate = (7 + 1) / 2 = 4
Midpoint is (2, 4)

Hence, the statement is TRUE.

Part B:
              abscissa = (-8 + 4)/ 2= -2
             ordinate = (1 + 5) / 2 = 3

Midpoint  = (-2, 3)

Substituting the point to the given equation,
                  y = - x + 1
                  3 = -(-2) + 1 = 3

Thus, all statement is TRUE.
You might be interested in
Y = 4x + 13<br> is this a function
VMariaS [17]

Answer:

yes u got it :))

Step-by-step explanation:

4 0
3 years ago
Four of these points lie on a straight line. which one is the odd one out?
maria [59]
You should graph it to find out, but you will see that (2, 5) does not lie on the line that the other coordinates do. 

5 0
3 years ago
Please help. 10 points. Please do not guess. Guesses will be reported. Thanks
Allushta [10]

The intersecting secant-tangent theorem says that

AP^2=PT\cdot TO

where T is the point at which line segment PO touches the circle. Similarly,

BP^2=PT\cdot TO

so we have

AP^2=BP^2\implies AP=BP

OP is of course as long as itself, and AO and BO are radii of the same circle so they have the same lengths.

This means triangles APO and BPO are congruent, which means angles APO and BPO are congruent, so angle APB is bisected by PO.

8 0
3 years ago
Suppose a furniture manufacturer ships their products to distributors in pairs (so there are two items sent in each box). The we
Marizza181 [45]
The correlation is negative
6 0
3 years ago
Read 2 more answers
What is the decimal at the bottom of an element on the periodic table​?
attashe74 [19]

Answer:

The atomic mass

Step-by-step explanation:

The decimal at the bottom of an element represents how much one atom of that element weighs.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Are the following figures similar? How do you know?explain being especific
    9·2 answers
  • The product of two consecutive odd integers is 1 less than four times their some. find the two integers.
    7·1 answer
  • 44.3 in scientific notation
    10·1 answer
  • A. The cost of 8 shirts is $15
    12·2 answers
  • What’s the answer 7 x (1 / 7) / 3 x 3
    11·1 answer
  • A line passes through (10,7) and has a slope of 1/2. Write an equation in slope- intercept form for this line.
    13·1 answer
  • What is the best approximate solution to the system of linear equations?
    12·1 answer
  • Complete the comparison below. <br> 0.65 ? 68%
    10·2 answers
  • Every rational number is: (a) an integer (b) a real number (c) a natural number (b) a whole number​
    8·2 answers
  • Anyone wanna talk im bored
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!