What does the fillRect method do in Canvas?
A). A. Draws a rectangle with a fill color
B). B. Clears the Canvas
C). C. Draws a circle
D). D. Draws a line
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
Which method is used to start a new path in Canvas for drawing shapes?
A). A. startPath
B). B. beginPath
C). C. newPath
D). D. createPath
What is the purpose of the toDataURL method in Canvas?
A). A. To export Canvas data to a server
B). B. To convert Canvas content to an image URL
C). C. To resize the Canvas
D). D. To create a new Canvas
What is the primary purpose of the HTML <canvas>
element?
A). A. Embedding videos
B). B. Rendering graphics
C). C. Creating forms
D). D. Playing audio
Which rendering context is commonly used for 2D graphics in Canvas?
A). A. 3d
B). B. webgl
C). C. 2d
D). D. canvas
Which method is used to draw an image onto a Canvas element?
A). A. drawImage
B). B. addImage
C). C. createImage
D). D. loadImage
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 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
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