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2 years ago

What is the length of x in the diagram below?

Mathematics

2 answers:

stiks02 [169]2 years ago

6 0

Answer:

Step-by-step explanation:

its 10. just did the unit test

luda_lava [24]2 years ago

4 0

Answer:

That is a 45-45-90 triangle next to a 30-60-90 triangle.

So, the height of the left triangle equals 5.

That makes the short side of the 30-60-90 triangle also equal to 5.

In a 30-60-90 triangle, the hypotenuse (or "x") is exactly twice the length of the shortest side.

Therefore, the hypotenuse (or "x") equals 10.

Step-by-step explanation:

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Step-by-step explanation:

13). K( - 5 , - 2 ) ----> ( - 5 - 6 , - 2 - 2 ) = K'( - 11 , - 4 )

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L( 1 , - 3 ) -----> L'( - 1 , - 3 )

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Z( - 7 , 2 ) ----> Z'( - 2 , - 7 )

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