A screen

A screen is 1680 x 1050 pixels. What are the coordinates (and size in pixels) of an centered area which is exactly 33% of the screen size?

Correct answer:

a =  965
b =  603
x0 =  357
y0 =  223
x1 =  2037.4567
y1 =  223
x2 =  2037.4567
y2 =  1273.4105
x3 =  357
y3 =  1273.4105

Step-by-step explanation:

w=1680 h=1050  p=33%=33100=0.33  a=w p=1680 0.33=168 33=965
b=h p=1050 0.33=105 33=603

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