What is the purpose of the Canvas getContext method?
A). A. To set the Canvas context
B). B. To get the rendering context
C). C. To change the Canvas size
D). D. To clear the Canvas
Which method is used to apply transformations like rotation or scaling on Canvas drawings?
A). A. rotate
B). B. scale
C). C. transform
D). D. applyTransform
What does the getContext method do in Canvas?
A). A. Gets the element's context
B). B. Gets the 2D rendering context
C). C. Gets the Canvas size
D). D. Gets the Canvas ID
What does the clearRect method do in Canvas?
A). A. Draws a rectangle with a clear color
B). B. Clears a specified rectangular area
C). C. Removes all elements from Canvas
D). D. Clears the entire Canvas
How does Canvas handle text rendering?
A). A. As vector-based text
B). B. As bitmap-based text
C). C. Using external font libraries
D). D. Text cannot be rendered on Canvas
How can you draw a circle on a Canvas element using JavaScript?
A). A. Using drawCircle method
B). B. Using drawArc method
C). C. Circles cannot be drawn directly
D). D. Using arc method
What happens if a browser does not support the
A). A. The Canvas is displayed with default settings
B). B. An error is shown
C). C. The Canvas is rendered as an image
D). D. It falls back to alternative content
Which rendering context is commonly used for 2D graphics in Canvas?
A). A. 3d
B). B. webgl
C). C. 2d
D). D. canvas
Which property sets the line style (width and style) for drawing operations in Canvas?
A). A. lineWidth
B). B. lineStyle
C). C. strokeStyle
D). D. borderStyle
Which property sets the fill color for drawing operations in Canvas?
A). A. fillStyle
B). B. strokeStyle
C). C. lineWidth
D). D. globalAlpha