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
Anuta_ua [19.1K]
2 years ago
15

The two triangles are similar. What is the value for the ? ? Round to the nearest tenth if necessary.

Mathematics
1 answer:
ozzi2 years ago
5 0

Answer:

KJ = 22

Step-by-step explanation:

From the given diagram, since the figure are similar we can compare their sides.

So that,

\frac{JL}{PR} = \frac{JK}{PQ}

Let KJ be represented by x. But;

JL = 28, PR = 42 and PQ = 33

Thus,

\frac{28}{42} = \frac{x}{33}

x = \frac{28*33}{42}

  = \frac{924}{42}

  = 22

x = 22

The n,

KJ = 22

You might be interested in
Use long division to divide x^3+x^2-2x+14 by x+3
bekas [8.4K]

First, x^3=x^2\cdot x, and if we multiply x+3 by x^2 we get

x^3+3x^2

Subtracting this from the numerator gives a remainder of

-2x^2-2x+14

Next, -2x^2=-2x\cdot x, and if we multiply x+3 by -2x we have

-2x^2-6x

and subtracting this from the previous remainder, we end up with a new remainder of

4x+14

Next, 4x=4\cdot x, and if we multiply x+3 by 4 we get

4x+12

Subtracting from the previous remainder, we get a new remainder of

2

which contains no more factors of x, so we're done.

So,

\dfrac{x^3+x^2-2x+14}{x+3}=x^2-2x+4+\dfrac2{x+3}

8 0
3 years ago
Please help with this & show your working out to get brainliest. And please don’t trick me.
timurjin [86]
The lowest is the square root of 9 which is 3. After that is 3.15, 13/4 (3.25), 3 1/2 (3.50). My explanation would be: first I found out the square root of 9. Then divided 13 by 4.
7 0
3 years ago
B 95 C a e 75° 709 ITEM BANK: Move to Bottom 25° 30° 35° 50° 75° 85°​
den301095 [7]

Answer:

85 California spout alone 1

3 0
3 years ago
Solve for x: −1 < x + 3 < 5
Gnesinka [82]

Answer:

-4<x<2

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask ÷)

7 0
3 years ago
Match the following reasons with the statements in the given proof. Prove that if two angles are complementary to the same angle
yulyashka [42]

1. --> d

2. --> b

3. --> a

4. --> c

1 is d because that is the only piece of information that sounds like a given.

2 is b because we know that from the given, m∠1 is complementary to m∠2 and in the first problem, m∠1 + m∠2 = 90, they are added together. The definition of complementary angles is "Two angles with measures that, when added together, equal 90 degrees". Same thing with m∠3 and m∠2.

3 is a because since both of the problems equal 90 degrees, you can just take away the 90 and put an equal sign in between the two problems because they equal the same thing.

4 is c because you are subtracting m∠2 from the problems and ending up with just m∠1 = m∠3.

Hope this helps! :)

4 0
3 years ago
Read 2 more answers
Other questions:
  • A division problem is shown below. 4 and one-third divided by 5 and StartFraction 1 over 6 EndFraction The reciprocal of a fract
    6·2 answers
  • Write an equation in point slopeople form that passes through the point (1,8) &amp; slope of -3 show all work now write the equa
    15·1 answer
  • Which equation describes the line that passes through points (2,5) and (0,9)?
    8·1 answer
  • Solve for y 7x-6y=19
    11·1 answer
  • The diameter of the circle is 12m find the circumference and leave at pi
    6·1 answer
  • Which represents the equation of the roll line?
    13·2 answers
  • Given that triangle ABC ~ triangle DEF, solve for x and y
    8·1 answer
  • A motorcycle raced around a track at a speed of 110 miles per hour.
    12·1 answer
  • Solve for x:<br> 4(1 – x) + 2 x = -3( x + 1)
    6·2 answers
  • [[Please help with this Question!!]]
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!