1.

The function used to alter the thickness of the pen to ‘x’ units:(a) turtle.width(x)(b) turtle.span(x)(c) turtle.girth(x)(d) turtle.thickness(x)

Answer» Right choice is (a) turtle.width(x)

Explanation: The function turtle.width(x) is used to alter the thickness of the pen to ‘x’ units. The function turtle.span(x), turtle.girth(x) and turtle.thickness(x) are invalid.


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