(a)(i) Define computer graphics. (ii) List two applications of computer graphics in advertising. (b) Give one use of the following computer graphics applica...

(a)(i) Define computer graphics.

(ii) List two applications of computer graphics in advertising.

(b) Give one use of the following computer graphics application tools;

(i) Interactive Fill Tool (ii) Texture Fill Tool (iii) Envelops Tool (iv) Extrude Tool 

(c) Name one Fill Tool in computer graphic application which is needed to (i) create a background that is faded from light blue to white (ii) fill an object with two colours that blend from one to another.

Answer Details

(a)

(i) Computer graphics refers to the technology and techniques used to create, manipulate, and display visual images on a computer screen or other digital devices.

(a)

(ii) Two applications of computer graphics in advertising are:

1. Creating visually appealing and attention-grabbing graphics to promote products and services.

2. Developing animated ads for digital platforms, such as websites and social media, to engage and entertain users.

(b) The uses of the following computer graphics application tools are:

1. (i) Interactive Fill Tool: This tool is used to interactively fill objects with color gradients or patterns by dragging the mouse across the object.

2. (ii) Texture Fill Tool: This tool is used to apply a texture or pattern to an object or shape, which gives it a realistic and visually interesting appearance.

3. (iii) Envelopes Tool: This tool is used to distort or warp an object or shape by adjusting control points that define the shape of the envelope.

4. (iv) Extrude Tool: This tool is used to create 3D shapes by extruding a 2D object or shape along a path or direction.

(c) The Fill Tool that can be used to create a background that is faded from light blue to white is the Gradient Fill Tool. This tool allows the user to create a gradient that transitions from one color to another, which can be applied to the background of the image.

The Fill Tool that can be used to fill an object with two colors that blend from one to another is the Blend Tool. This tool allows the user to create a blend between two objects or colors, which can be used to fill an object with a gradient or a blend of colors.