a quadrilateral is a shape with four equal sides.
an iscoceles triangle
I don't think there's any special name for this.
Draw the first two sides of any rectangle. Then from the free ends draw two lines which meet quite close the the corner you have drawn.
If a quadrilateral has two pairs of opposite congruent sides, then the quadrilateral is a parallelogram.
A kite has two pairs of equal sides with no parallel sides.
what quadrilateral has exactly two perpendicular sides.
a trapizoid
an iscoceles triangle
I don't think there's any special name for this.
We'd need to know the number of sides. An equilateral triangle won't have any parallel or perpendicular sides. An equilateral quadrilateral will have two pairs of parallel sides which may or may not be perpendicular.
Two sides of a quadrilateral can be parallel.
No. A kite is a quadrilateral (4 sided figure) with two pairs of adjacent sides of equal length; its diagonals are perpendicular. A triangle has 3 sides.
draw two intersecting lines that are not perpendicular
Draw the first two sides of any rectangle. Then from the free ends draw two lines which meet quite close the the corner you have drawn.
Two features of a rhombus are it is a quadrilateral shape because it has 4 sides which are equal in length and it has no corner right angles but its diagonals are perpendicular.
The quadrilateral with two pairs of parallel sides
A kite is a quadrilateral because it has four sides. In addition, two of its opposite sides are congruent (equal in length), which is a defining characteristic of a kite.