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
ANEK [815]
3 years ago
7

A conjecture and the two-column proof used to prove the conjecture are shown.

Mathematics
2 answers:
Nonamiya [84]3 years ago
8 0

Answer:a=29939¥…§|3

Step-by-step explanation:

aliina [53]3 years ago
5 0

Answer: the statements and resons, from the given bench, that fill in the blank are shown in italic and bold in this table:

    Statement                                                        Reason

1. K is the midpoint of segment JL                      Given

2. segment JK ≅ segment KL                             <em>Definition of midpoint</em>

3. <em>L is the midpoint of segment KM</em>                 Given

4. <em>segment KL ≅ segment LM</em>                           Definition of midpoint

5. segment JK ≅ segment LM                           Transitive Property of

                                                                             Congruence


Explanation:


1. First blank: you must indicate the reason of the statement "segment JK ≅ segment KL". Since you it is given that K is the midpoint of segment JL,  the statement follows from the very <em>Definition of midpoint</em>.

2. Second blank: you must add a given statement. The other given statement is <em>segment KL ≅ segment LM</em> .

3. Third blank: you must indicate the statement that corresponds to the definition of midpoint. That is <em>segment KL ≅ segment LM</em> .

4. Fourth and fith blanks: you must indicate the statement and reason necessary to conclude with the proof. Since, you have already proved that segment JK ≅ segment KL and segment KL ≅ segment LM it is by the transitive property of congruence that  segment JK ≅ segment LM.

You might be interested in
If angle 3 is congruent to angle 4, then find the measure of angle 3 to the ratio of the measure of angle 4.
djyliett [7]

Answer:

bhdwkvdveqvhjvhjawvhjcddvscg

wvvdgvewagvdgwvgdvwgevdegw

Step-by-step explanation:

8 0
3 years ago
The weight of a full steel bead tire is approximately 800
AleksAgata [21]

Answer: 1.76

1.54

Step-by-step explanation:

we have to divide 800 by 453.592, and the result is 1.763699... rounding it: 1.76

now we do the same for 700 :

700 divided by 453.592 is 1.5432... so rounding it down: 1.54

5 0
3 years ago
Brian needs to find the value of a number, a, so that when (x^2+3x) is added to the binomial (3x^2+ax), the sum simplifies to 4x
Julli [10]

Answer:

a = 9

Step-by-step explanation:

First we need to add  (x^2+3x)  to (3x^2+ax),

(x^2+3x)+(3x^2+ax)

Expand

= x^2+3x+3x^2+ax

Collect the like terms

= x^2+3x^2+3x+ax

= 4x^2 + 3x + ax

= 4x^2+(3+a)x

Equate the solution to 4x^2+12x

4x^2+(3+a)x = 4x^2+12x

Comparing the like terms on both sides

(3+a)x =12x

3 + a = 12

a = 12 - 3

a = 9

Hence the value of a is 9

6 0
3 years ago
Soil sells for 8 1/4 cents per pound. How much would you save if you bought a 100- pound sack for $7.45?
asambeis [7]

Answer:

$0.80

Step-by-step explanation:

If the 100 pounds was bought separately (of course in real life you will probably not)

= 100 pounds x $0.0825/pound

= $8.25

As you can see it will cost more than if you buy a 100 pound sack.

Cost Difference = $8.25 - $7.45 = $0.80

That means you will save $0.80 from it.

4 0
2 years ago
. Which numbers are all divisible by 5? 1. 124, 333, 315, 266, 391 2. 135, 205, 330, 275, 365 3. 135, 211, 330, 274, 252 4. 232,
Ad libitum [116K]
Any numbers are ending with 5 and 0 can divide by 5
so answer:
<span>2. 135, 205, 330, 275, 365</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help with 39-40 ???
    14·1 answer
  • When the new computer lab opened there were 18 computers.by the end of firdt week there were 25 computers. Find the percent of c
    7·1 answer
  • Is it posible for a system of linear equations to have exactly two solutions. true or false ?
    5·1 answer
  • 1.) p^2+14p-38=0<br> what the vertex?
    11·1 answer
  • PLEASE HELP ASAP:))))))))!!!!!!!!!!!!
    10·2 answers
  • What is the greatest common multiple of 24 and 60
    13·1 answer
  • Write 4 . 42 x 10 in standard form
    13·1 answer
  • A solid cone of height 12cm and radius 9cm is recast into a solid sphere. Calculate the surface area of the sphere​
    11·2 answers
  • 1) Find the area of a triangle with a height of 9 cm and a base of 5 cm.​
    6·1 answer
  • Math help!!!!!!!!!!!!!!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!