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SVEN [57.7K]
3 years ago
8

Pls answer all 4 right is brainliest!

Mathematics
2 answers:
Sauron [17]3 years ago
7 0
Number 10 is C



Number 7 is C


Number 9 is B



Number 8 is B


If u confused with the numbers press on the picture
Drupady [299]3 years ago
5 0

Answer:

C: b=4

B: n= -2

A:-5

A: -2

Step-by-step explanation:

hope this helps sorry if any one of these is incorrect have a good rest of your day :) ❤

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Trees are planted at intervals of 5 m along side of a 140 m straight path. The first tree is planted at the start of the path an
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<h3>Solution :</h3>

Distance between first tree and last tree is 140m .

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\hookrightarrow \: (n - 1)d = 140

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A conjecture and the two-column proof used to prove the conjecture are shown.
aliina [53]

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.

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