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labwork [276]
3 years ago
9

A triangle has side lengths of (5k - 7) centimeters, (k - 4) centimeters, and

Mathematics
1 answer:
Yuki888 [10]3 years ago
7 0

Answer:

-6m and -6k

Step-by-step explanation:

(5k - 7) = -2k (k - 4) = -4k + -2k = -6k. (3m - 9) = -6m.

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If you can answer any of these please do and put the question number by the answer
Free_Kalibri [48]

Answer:

16. a = 13

Step-by-step explanation:

Equation: y = -4(-2) + 5

1) Multiply -4 with -2. Whenever you multiply two negatives, the product turn into a positive number; therefore, -4(-2) = 8

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Hope this helps!

4 0
3 years ago
2x-4y=-6<br> 3x+3y=4<br><br> solve matrice
natita [175]
2x-4y=-6...........................
6 0
4 years ago
True or false? Based only on the given information, it is guaranteed that LN MO.
son4ous [18]
That statement is true

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6 0
4 years ago
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I need someone to teach me how to do at least half of these problems please help
Gwar [14]
Here, You need to substitute the value of x, and y, in the equation then check if L.H.S is equal to R.H.S or not. If they are equal then, ordered pair was correct, otherwise they are not applicable.

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3 years ago
Which construction can you use to prove the Pythagorean Theorem based on similarity of triangles?
Rashid [163]

The construction that you can use to prove the Pythagorean Theorem based on similarity of triangles is 2nd construction. Please see the attached file.

 

To add, in mathematics, the Pythagorean theorem, also known as Pythagoras's theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle. It mentions that the sum of the squares of the other two sides is equal to the square of the hypotenuse (the side opposite the right angle).

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3 years ago
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