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3 years ago

In the figure below, Triangle A has been rotated about the origin. Which Triangle shows a 90 degree counterclockwise rotation?

1 answer:

8 0

Answer:

Step-by-step explanation:

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Deffense [45]

Answer:

$x=-\frac{68}{9}$

Step-by-step explanation:

$\frac{9}{14}=\frac{8}{x+20}\\$

$9(x+20)=8*14\\9x+180=112\\9x=-68\\x=-\frac{68}{9}\\$

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3 years ago

Ksivusya [100]

Answer:

Step-by-step explanation:

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melomori [17]

Answer:

9x+y+8

Step-by-step explanation:

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drek231 [11]

Answer:

Step-by-step explanation:

52+39=91

180-91

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3 years ago

Liono4ka [1.6K]

I guess it wiil be solved like this

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3 years ago