The sum of all interior angles in a quadrilateral is always 360 degrees. This is true for any type of quadrilateral, whether it is convex or concave. The formula to calculate the sum of the interior angles of any polygon is (n - 2) × 180 degrees, where n is the number of sides; for a quadrilateral, n is 4, resulting in (4 - 2) × 180 = 360 degrees.
It is a rhombus which has 2 equal acute angles and 2 equal obtuse angles
360
Diagonally opposite pairs of angles will always be equal, but the only time all angles in a quadrilateral parallelogram are equal is when that shape is a rectangle.
A quadrilateral with equal angles is called a rectangle. In a rectangle, all four angles are right angles, measuring 90 degrees each. If all sides are also equal in length, the shape is specifically referred to as a square.
Yes, the opposite angles in a regular quadrilateral are equal.
It is a rhombus which has 2 equal acute angles and 2 equal obtuse angles
360
Diagonally opposite pairs of angles will always be equal, but the only time all angles in a quadrilateral parallelogram are equal is when that shape is a rectangle.
All sides equal but not all angles.
A quadrilateral with equal angles is called a rectangle. In a rectangle, all four angles are right angles, measuring 90 degrees each. If all sides are also equal in length, the shape is specifically referred to as a square.
A square.
Yes, the opposite angles in a regular quadrilateral are equal.
A rhombus is a quadrilateral with 4 equal sides and if the angles are also all equal that that rhombus is a square.
A square. * * * * * Or a rectangle.
A rhombus
Their sum does.
A regular quadrilateral is a square. It is a four-sided figure with all sides being the same length and all angles equal (right angles).