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What quadrilaterals have two pairs of consecutive angles supplementary and opposite angles are not congruent?
A trapezoid.
If two lines are cut by a transversal to form pairs of congruent corresponding angles congruent alternate interior angles or congruent alternate exterior angles then what are the lines?
The lines are parallel. The only time you will see correpsonding, alternate interior, and alternate exterior angles is with a parallel transversal line.
Are all angles in a trapezoid congruent?
No, not all angles in a trapezoid are congruent. A trapezoid may have two pairs of congruent angles, or may have no congruent angles.
What is the name of the set of quadrilaterals with two pairs of right angles?
A rectangle or a square are sets of quadrilaterals with two pairs of right angles. They each have two pairs of right angles and two sets of equal sides.
What are the similarities between a parallelogram and a trapezoid?
A parallelogram has two pairs of sides that are parallel when a trapezoid only has one. A parallelogram's opposite sides are congruent and opposite angles are congruent. A trapezoid has no opposite congruent sides or angles, unless it's an isosceles trapezoid, which base angles are congruent. They both have four sides and four interior angles that add up to 360 degrees.
True or false Corresponding angles are congruent?
yes
What quadrilaterals have two pairs of consecutive angles supplementary and opposite angles are not congruent?
A trapezoid.
Two pairs of parallel sides and all angles congruent?
Two different quadrilaterals have two pairs of parallel sides and have all their angles congruent. They are the square and the rectangle.
Quadrilaterals with 2 parellel side and 2 pairs of congruent angles?
It is an isosceles trapezoid
If two triangles have three pairs of congruent angles then the triangles are not guaranteed to be congruent?
Correct. Congruency means that two triangles have three pairs of congruent angles and corresponding sides of the same lengths. A pair of triangles with three pairs of congruent angles but sides of different lengths are similar, not congruent.
Are all quadrilaterals with 4 pairs of corresponding sides equal congruent -?
no because it dosent tell all the side lenghts
What is the converse of parallel lines conjecture?
If two lines are cut by a transversal to form pairs of congruent corresponding angles, congruent alternate interior angles, or congruent alternate exterior angles, then the lines are parallel.
Which angle pairs are always congruent if a transversal cuts two parallel lines?
The corresponding and alternate angles
Kind of quadrilaterals?
Parallelogram -- 2 pairs of parallel sides Trapezoid -- exactly 1 pair of parallel sides Rhombus -- 4 congruent sides Rectangle -- 4 angles congruent Square -- four angles and sides congruent
What are different types of quadrilaterals?
Parallelogram -- 2 pairs of parallel sides Trapezoid -- exactly 1 pair of parallel sides Rhombus -- 4 congruent sides Rectangle -- 4 angles congruent Square -- four angles and sides congruent
What are five types of quadrilaterals?
Parallelogram -- 2 pairs of parallel sides Trapezoid -- exactly 1 pair of parallel sides Rhombus -- 4 congruent sides Rectangle -- 4 angles congruent Square -- four angles and sides congruent
Name and describe the different quadrilaterals?
Parallelogram -- 2 pairs of parallel sides Trapezoid -- exactly 1 pair of parallel sides Rhombus -- 4 congruent sides Rectangle -- 4 angles congruent Square -- four angles and sides congruent
