No, not every quadrilateral is a parallelogram. A parallelogram is a specific type of quadrilateral that has opposite sides that are both parallel and equal in length. While all parallelograms are quadrilaterals, there are many other types of quadrilaterals, such as trapezoids and kites, that do not meet the criteria to be classified as parallelograms.
Not always. A parallelogram only has to have two equal parallel sides and its angles does not have to be 90°. Only two types of parallelogram, the rectangle and the square, have four right angles.
The questions doesn't make sense. An angle isn't a parallelogram. Parallelograms are types of shapes while an angle are to rays.
A rectangle is a parallelogram, but a parallelogram is not necessarily a rectangle. This is because a parallelogram can be so many other things, like a rhombus or a square.
A parallelogram has four vertices- it's a quadrilateral.
No triangle is a parallelogram. No two sides are parallel.
A parallelogram in geometry is a quadrilateral with two pairs of parallel lines. A square, rectangle, rhombus, are examples of different types of parallelogram.
The rhombus, rectangle, and square are special types of parallelograms.
No because a triangle has 3 sides whereas a parallelogram has 4 sides but they are both types of polygons
2 sets of Parallel lines
Four types of quadrilaterals are: square, rectangle, rhombus and parallelogram
There are many types of polygons to memorize. A parallelogram is a quadrilateral, where the opposite or facing sides are equal in length and the opposite angles are equal.
It depends what type of parallelogram it is.
what type angels does a parallelogram have?
There is no other name for a parallelogram. Special types of parallelograms have other names but these names do not apply to other parallelograms.
A parallelogram is a 2-dimensional object and so has only one face.
Not always. A parallelogram only has to have two equal parallel sides and its angles does not have to be 90°. Only two types of parallelogram, the rectangle and the square, have four right angles.