what are the coordinates of the point (0,2) after it is moved pi/4 units to the left?

this is within a unit circle
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1 Answer

wotz a serkel got tu du with it????

a yunit serkel round (0,0) dont go thru (0,2)

but if senter=(0,1) it du

point (0,2), shift left & yu gt (0-pi/4, 2)

pi/4=0.7853975

shifted point =(-0.785397,2)

if yu want tu rotate around serkel, yu gotta sae so
by

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