Question

Each angle of an equilateral triangle is:

• A. 60°
• B. 30°
• C. 45°
• D. 90°

Hint:

In an equilateral triangle, each angle measures 60°.

Answer 1

The Correct Option is A

Step 1: Understanding the Angles of an Equilateral Triangle.
An equilateral triangle has all sides and angles equal. The sum of the angles in any triangle is always 180°. Since the angles in an equilateral triangle are all equal, each angle measures: \[ \frac{180°}{3} = 60°. \] Step 2: Verifying the Options.

- Option (1): Each angle in an equilateral triangle is 60°, making this the correct answer.
- Option (2): 30° is too small for the angles of an equilateral triangle.
- Option (3): 45° is not the correct angle.
- Option (4): 90° is the angle of a right triangle, not an equilateral triangle. Conclusion:
Therefore, the correct answer is (1) 60°.