X is 4 because 64 is 8 squared, so 4 would be 2 squared
The color magenta! Or purple
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<span>supplement angles have sum = 180, complement angles have sum = 90
180-x = 4(90-x)
180-x = 360 -4x
3x = 180
x = 180/3
x = 60
answer </span><span>measure of the angle = 60</span><span>
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