Senior 08 Unit 01 Revision

Which of the following is similar to a vector graphic?

• bitmap

• dot to dot

• a photo

• a sketch

Which of the following is not required to make a vector?

• start point

• end point

• line type

• resolution

What is used to halve a vector graphic of a rectangle?

• scaling

• resolving

• pixelating

• reversing

X3, Y4 to X6, Y9 are examples of?

• pixels

• algorithms

• coordinates

• 3D shapes

What does the R in vector instructions stands for?

• role

• random

• radius

• rectangle

What is a programming app that can create simple graphics called?

• Scratch

• Switch

• Scrible

• Itch

True or False? The horizontal axis is labelled as Y.

• True

• False

When defining a circle, what do the X and Y coordinates refer to?

• circumference

• diameter

• centre

• radius

Name the device that uses coordinates to create graphics.

• camera

• scanner

• printerq

• plotter

What is fading from black to white known as?

• resolution

• gradient

• bitmap

• vector