Question

What is the degree of each angle of a square?

• A. 30°
• B. 45°
• C. 60°
• D. 90°

Hint:

The interior angles of a square are always 90°, making it a regular quadrilateral with equal sides and right angles.

Answer 1

The Correct Option is D

Defining a square
Step 1: A square is a four
-sided polygon with all sides equal and all angles right angles.
Calculating angles
Step 2: The sum of interior angles in a quadrilateral is 360°. For a square, all four angles are equal, so each angle = \( \frac{360°}{4} = 90° \).
Evaluating options
Step 3: Analyze the options:
- (A) 30°: Incorrect, too small.
- (B) 45°: Incorrect, too small.
- (C) 60°: Incorrect, as 60° is typical for equilateral triangles.
- (D) 90°: Correct, as each angle in a square is a right angle.
Thus, the correct answer is (D).