Question

What is the sum of the interior angles of a rectangle?
4°
360°
180°
90°

Answer 1

180⁰is the interior angle of a rectangle

Answer 2

Answer: 180

The sum of the angles in a rectangle is given by (n-2)180 where n is the number of sides of the polygon and n is greater than or equal to 3. For a rectangle, n=4 thus sum of angles is (4–2)180 = 360 degrees. Each interior angle is 360/4 = 90 degrees.