Q
How is scaling achieved in Canvas context using JavaScript?

Answer & Solution

Answer: Option A
Solution:
Scaling is achieved in Canvas context using the ctx.scale() method in JavaScript.
Related Questions on Average

How is translation achieved in Canvas programming using JavaScript?

A). ctx.translate()

B). ctx.rotate()

C). ctx.scale()

D). ctx.transform()

What happens when multiple transformations are applied to an object in Canvas programming?

A). The transformations cancel each other out

B). The transformations are applied sequentially

C). The transformations result in an error

D). The transformations are applied simultaneously

Which transformation technique is used to resize an object along the x and y axes?

A). Scaling

B). Skewing

C). Rotation

D). Translation

What transformation technique is used to change the size of an object along the x and y axes?

A). Scaling

B). Translation

C). Rotation

D). Skewing

What is the primary purpose of applying translation to objects in Canvas programming?

A). To change the orientation of objects

B). To resize objects

C). To move objects to different positions

D). To tilt objects along the x and y axes

What does the rotate() method do in Canvas programming?

A). Applies rotation to an object

B). Adjusts the size of an object

C). Scales an object

D). Skews an object

Which method is used to apply rotation to objects in Canvas programming using JavaScript?

A). ctx.rotate()

B). ctx.translate()

C). ctx.scale()

D). ctx.transform()

Which transformation technique is used to change the orientation of an object around a specific point?

A). Rotation

B). Skewing

C). Translation

D). Scaling

What does the scale() method do in Canvas programming?

A). Adjusts the size of an object

B). Applies rotation to an object

C). Tilts an object along the x and y axes

D). Slants an object

What transformation technique is used to move an object from one position to another along the x and y axes?

A). Translation

B). Rotation

C). Scaling

D). Skewing