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Bogdan [553]
3 years ago
13

What is the length of this line

Mathematics
2 answers:
GenaCL600 [577]3 years ago
8 0

Answer:

13

Step-by-step explanation:

Hi! Use the height and length of the line to form the line into the hypotenuse of a triangle. The Pythagorean Theorem can be used to find the length of the line.

Side a is 5 squares high

Side b is 12 squares long

Side c (the line) is x squares long

a^2+b^2=c^2

5^2+12^2=x^2

x can equal 13 or -13 (because of square rules) but in this case it's thirteen because length can't be negative

Please mark brainliest and have a great day!

and if you have anymore questions please let me know

Bogdan [553]3 years ago
4 0

Answer:

13

Step-by-step explanation:

use pythagorean theorem

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Square root of 18 to the power of 2 plus 24 to the power of 2
IrinaVladis [17]

Answer:

594

Step-by-step explanation:

3 0
3 years ago
Can someone please help me with this question??
DENIUS [597]

Answer:

y+6 = -2(x-4)

Step-by-step explanation:

Point slope form is given by

(y-y1) = m(x-x1)  where m is the slope and (x1,y1) is a point on the line

(y - -6) = -2( x-4)

y+6 = -2(x-4)

5 0
4 years ago
Read 2 more answers
Which of the following is a segment congruent to GJ¯¯¯¯¯ ?
LiRa [457]

Answer:

C. KN

Step-by-step explanation:

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7 0
3 years ago
I'm in 8th grade and I have no idea what positive-negative square roots are! We have a test soon and I need someone to explain t
Alexxx [7]
OK.  Here we go:

What is the square root of  9 ?

You would say that  3  is, and you're correct.
But that's NOT the <em>only one</em> there is !

What about  -3 ?

What do you get when you multiply  (-3)  times  (-3)  ?

(Remember that when the signs of both numbers are <em>the same</em>,
the answer is positive.)

(-3)  times  (-3)  =  9

So  -3  is <em>also</em> the square root of  9 .

That's right . . . every number has <em>two</em> square roots.  They're both the
same number, but one is positive, and one is negative.  When you
multiply <em>either one</em> of them by itself, you get the original number. 

Another way to say the same thing is:
Every number has one positive square root and one negative square root,
and except for the signs, they're both the same number.
6 0
3 years ago
Susan had 8/10 of a gallon of paint. She used 1/3 of the 8/10 of a gallon to paint her bathroom. How much paint did susan use to
ehidna [41]
First you have to turn 8/10 and 1/3 into equivalent fractions. 8/10 turns into 24/30 and 1/3 turns into 10/30. 24/30 minus 10/30 equals 14/30. After u simplify 14/30 you get 7/15.

Your answer is 7/15
6 0
4 years ago
Read 2 more answers
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