Question 13 of 19intermediate🔧 ApplyShort Answer3 marks

Continue turning by 5/8, 6/8, 7/8, and 8/8. Check when you have completed a 3/4 turn and a full turn.

Correct Answer

Step 1: 5/8 of 360° = 225° (between straight and full turn)

Step 2: 6/8 = 3/4, so 3/4 of 360° = 270° (same as 3/4 turn)

Step 3: 7/8 of 360° = 315° (between 3/4 turn and full turn)

Step 4: 8/8 = 1, so full turn = 360°

Answer: The 3/4 turn is completed at 6/8 turn, and the full turn is completed at 8/8 turn.

Exercise: Angle Measuring Tool | Q: 18 | (Page Page 5)
For More Understanding

Explanation

The chapter guides learners to continue measuring turns. 6/8 = 3/4, which equals 270°. 8/8 = 1, which equals 360° or a full turn. This helps learners understand fractional parts of a circle.

Solution Steps

  1. Step 1: 5/8 of 360° = 225°

  2. Step 2: 6/8 = 3/4, so 3/4 of 360° = 270°

  3. Step 3: 7/8 of 360° = 315°

  4. Step 4: 8/8 = 1, so full turn = 360°

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