Question 9 of 19beginner🔧 ApplyShort Answer1 mark

Show a 1/8 turn of the straw.

Correct Answer

Definition: A 1/8 turn means rotating the straw by one-eighth of a full circle.

Calculation: Quarter turn = 90° 1/8 turn = half of quarter turn = 45°

Result: This creates an acute angle when measured from the starting position.

Exercise: Angle Measuring Tool | Q: 14 | (Page Page 5)
For More Understanding

Explanation

The chapter explains that a 1/8 turn is half of a quarter turn. Since a quarter turn equals 90°, a 1/8 turn equals 45°. This creates an acute angle when measured from the starting position.

Solution Steps

  1. A 1/8 turn rotates the straw by one-eighth of a full circle (45°).

  2. This is half of a quarter turn (90° ÷ 2 = 45°).

  3. The rotation creates an acute angle from the starting position.

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