checkpoint1 revision grade4

look at the picture which one is logic block?

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look at the picture , what do you see in the red boxes?

• LED

• Push buttons

• design area

• toolbar

which picture is an example of CAD

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which one is a resize icon

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which one is the rotate icon

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which personal information is ok to share with someone you don't know?

• password

• favorite game

• home adress

look at the picture.. what will help you to keep your information safe?

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• hole cut

• overlap cut

which device has an Embedded system?

• ATM

• Battery

• table lamp