To draw on the canvas, authors must first obtain a reference to a context using the ______________ method of the canvas interface element. - PrepBharat

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To draw on the canvas, authors must first obtain a reference to a context using the ______________ method of the canvas interface element.

a) getImageData
b) toDataURL
c) getContext
d) restore

Answer: c
Explanation: The method getImageData(), returns an imageData that copies pixel data for a specified thing in canvas. ContextType is a DOMString containing the context identifier defining the drawing context associated to the canvas.

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