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
Elis [28]
2 years ago
13

Can someone please explain this.

Mathematics
2 answers:
pantera1 [17]2 years ago
7 0

Answer:

  • XY ║ KL

Step-by-step explanation:

As per details in the diagram, the points K, L and J are midpoints of sides.

KL, KJ and KJ are midsegments.

According to definition of midsegment, XY and KL are parallel.

labwork [276]2 years ago
5 0

Answer:

segment KL

Step-by-step explanation:

There is a theorem in geometry that deals with problem's question.

<em>Theorem:</em>

<em>In a triangle, a segment whose endpoints are midpoints of two sides is parallel to and half the length of the third side.</em>

In this triangle, you are shown that each side is made up of two congruent segments. That makes points J, L, and K midpoints of the three sides of the triangle.

Look at midpoints L and K. They are midpoints of sides YZ and XZ. Join them with segment KL. That segment is parallel to the third side of the triangle, side XY, and half of its length.

Answer: segment KL

You might be interested in
-5y + 8 = 3y + 10. Calculate and show work
maksim [4K]
<span><span><span>2x</span>+3</span>=<span><span>[email protected]</span><span>x=6</span></span></span><span><span><span><span>(2)</span><span>(6)</span></span>+3</span>=15</span><span><span>15=</span><span>15</span></span>
4 0
3 years ago
Read 2 more answers
Is the number 71 a prime or composite?pls I need help
docker41 [41]
The bottom answer is wrong; it's prime because it cannot be divisible by anything except for itself and one.

Please give me Brainliest!!
3 0
3 years ago
Which of the following equations would not have a solution that is the same as the solution to the system. shown below?
Shtirlitz [24]

Answer:

Step-by-step explanation:

8 0
3 years ago
Use Hooke's Law to determine the work done by the variable force in the spring problem. A force of 450 newtons stretches a sprin
vlada-n [284]

Answer:

The work done is 202.50Nm

Step-by-step explanation:

Given

F =450N

x_1 = 30cm

x_2 = 60cm

Required

The work done

First, we calculate the spring constant (k)

F = kx_1

450N = k *30cm

k = \frac{450N}{30cm}

k =15N/cm

So:

F = kx_1

F(x) = 15x

The work done using Hooke's law is:

W =\int\limits^a_b {F(x)} \, dx

This gives:

W =\int\limits^{60}_{30} {15x} \, dx

Rewrite as:

W =15\int\limits^{60}_{30} {x} \, dx

Integrate

W =15 \frac{x^2}{2}|\limits^{60}_{30}

This gives:

W =15 *\frac{60^2 - 30^2}{2}

W =15 *\frac{2700}{2}

W =15 *1350

W =20250N-cm

Convert to Nm

W =\frac{20250Nm}{100}

W =202.50Nm

7 0
3 years ago
What is the correct unit for this triangle??
natita [175]
The correct unit for this triangle would be cm. Hope this helps!
8 0
3 years ago
Read 2 more answers
Other questions:
  • Column A
    6·2 answers
  • Emily;s family drove 254.6 miles. Their car used 19 gallons of gasoline. Describe the car's gas mileage.
    14·1 answer
  • Charlie is at a small airfield watching for the approach of a small plane with engine trouble. He sees the plane at an angle of
    9·1 answer
  • What is the probability that the student attended the jazz concert given that student is a junior
    10·1 answer
  • Solve for y<br><img src="https://tex.z-dn.net/?f=%20%7B2x%7D%5E%7B2%7D%20%20-%20%20%7By%7D%5E%7B2%7D%20%20%3D%208" id="TexFormul
    5·1 answer
  • Radius 0.75 and diameter 1.5 To the nearest cubic foot, what is the volume of the composite figure
    15·1 answer
  • Find the value of x that will make L||M.<br> 2x - 3<br> M<br> X + 4<br> x = [?]
    7·2 answers
  • Lindsay has 3 3/4 gallons of paint plans on using 1 1/4 gallons in each row how many rooms should be able to paint
    8·1 answer
  • What is the missing numerator? blank over five plus eighteen over twenty equals thirty over twenty 8 5 3 2
    13·1 answer
  • Which phrase best describes this polygon?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!