The sum of the interior angles of a quadrilateral is equal to:

Correct option is C

Given:

The sum of interior angles of a quadrilateral

Formula Used:

Sum of interior angles of a polygon = $$(n-2) \times 180^o$$​​

Where n is number of sides

Solution:

For a quadrilateral the number of sides n= 4

Hence the sum of interior angles =$$(4-2) \times 180^o = 360^o$$​​