Math 5 Quiz 1

1.Which of the following statements is true regarding the sum of the interior angles of a polygon?

• A) The sum of the interior angles of a polygon with ( n ) sides is ( (n-2) \times 180^\circ ).
• B) The sum of the interior angles of a polygon is always ( 360^\circ ).
• C) The sum of the interior angles of a polygon does not depend on the number of sides.
• D) The sum of the interior angles of a polygon with 5 sides is ( 540^\circ ).

2.Which of the following describes a regular polygon?

• A) A polygon with all sides of different lengths.
• B) A polygon with all interior angles measuring ( 90^\circ ).
• C) A polygon that is both equilateral and equiangular.
• D) A polygon where the length of the sides increases from one vertex to another.

3.Which of the following is a characteristic of a rhombus?

• A) All angles are right angles.
• B) Opposite sides are parallel and all sides are equal in length.
• C) It has exactly one pair of parallel sides.
• D) It is a type of triangle with equal sides.

4. A polygon must have at least three sides.

• True
• False

5. All interior angles of a regular hexagon measure 120 degrees.

• True
• False