A kite or various miscellaneous quadrilaterals with no particular name.
paralellogram
A square, a rectangle, a rhombus and a parallelogram are 4 sided quadrilaterals that have 2 sets of parallel lines.
It is a right angled trapezoid
No.
No its a obtuse line there are no acute lines in it
Pentagon
paralellogram
An line that is not perpindicular to the other line makes an acute or obtuse angle Oblique lines are not parallel or perpendicular which would be lines that form acute or obtuse angles at the point of intersection.
No, a parallelogram is made from four lines whereas an obtuse angle comprises two lines.
A square, a rectangle, a rhombus and a parallelogram are 4 sided quadrilaterals that have 2 sets of parallel lines.
A polygon with four or more sides can meet all of the requirements.
No shape does. If it has 4 sides and one pair of parallel lines it cannot have only 1 right angle, it must either have: 1) 2 right angles, 1 acute acute and 1 obtuse angle; or 2) no right angles, 2 acute angles and 2 obtuse angles; in which case it would be a trapezium (trapezoid).
It is a right angled trapezoid
No.
No.
No its a obtuse line there are no acute lines in it
Vertical angles can be acute, right (if the intersecting lines forming them are perpendicular) or obtuse.