Question 6 of 19beginner🔧 ApplyShort Answer2 marks

Do any of the above objects make a half turn? Write their names below.

Correct Answer

1. File cover - makes a half turn (180° or straight angle) when opened completely flat.

2. Some tongs - can also make a half turn when opened fully.

Explanation: A half turn equals 180° (straight angle).

∴ The objects that make a half turn are:

  • File cover
  • Some tongs
Exercise: Introduction | Q: 8 | (Page Page 2)
For More Understanding

Explanation

The chapter asks learners to identify objects that can make a half turn. A file cover when opened completely flat makes a straight angle, which is equivalent to a half turn (180°).

Solution Steps

  1. Identify objects that can make a half turn (180° or straight angle).

  2. File cover makes a half turn when opened completely flat.

  3. Some tongs can make a half turn when opened fully.

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