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anonymous
 4 years ago
Find the coordinates of the image of a triangle with vertices : A(0,4), B(9,0), and C(5,2) for a rotation of 90 degrees counterclockwise about the origin.
anonymous
 4 years ago
Find the coordinates of the image of a triangle with vertices : A(0,4), B(9,0), and C(5,2) for a rotation of 90 degrees counterclockwise about the origin.

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amistre64
 4 years ago
Best ResponseYou've already chosen the best response.3swap x for y and negate

cwrw238
 4 years ago
Best ResponseYou've already chosen the best response.1A(4,0), B(0.9), C(2,5)

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.3(0,4) = (4,0) (9,0) = (0,9) (5,2) = (2,5)

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.3c might be off, 5,2 is down 5 and right 2; 2,5

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0amistre, is "swap x and y and negate" the general method?

cwrw238
 4 years ago
Best ResponseYou've already chosen the best response.1how can it be (0, 9) ??

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.3dw:1327872649211:dw

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.3im thinking it is general in me head

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok i understand that thank you!!

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.3might need to be tweeked with quadrants tho :)

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.3(9,0) would be (0,9)

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.3so yeah, it works for me :) as long as i dont typo meself lol

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0amistre when u get a sec jump on mine for me?

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.3right, I negated the wrong one; in general id say: (x,y) flips tp (y,x)
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