Yes, the opposite angles in a regular quadrilateral are equal.
There is no specific name for such a quadrilateral.
Any 4 sided shape is a quadrilateral including a a square which is a regular quadrilateral because it has 4 equal sides and 4 equal angles
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.
It is a rhombus that has 4 equal sides but no right angles.
Yes, the opposite angles in a regular quadrilateral are equal.
It is no different from a quadrilateral.A quadrilateral is any shape with four sides and a rhombus has four sides, therefore it is a quadrilateral.
There is no specific name for such a quadrilateral.
Any 4 sided shape is a quadrilateral including a a square which is a regular quadrilateral because it has 4 equal sides and 4 equal angles
A rhombus is a 4 equal sided quadrilateral with equal opposite acute angles and equal opposite obtuse angles with diagonals that bisect each other at right angles.
An irregular quadrilateral.
trapezoid
It's impossible for a quadrilateral to have no equal sides and have right angles.
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.
It is a rhombus that has 4 equal sides but no right angles.
Oh, dude, that's like a square, man. It's a shape that's all about right angles and sides that are totally the same length. So, if you're ever in a geometry jam and need to describe a shape that's super square, just remember, it's a square!
A rhombus