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Types of trapezoids?
There are isosceles trapezoids which are sometimes called regular trapezoids.
What polygon has congruent diagonals?
Isosceles trapezoids, squares, and rectangles.
Do all trapezoids have exactly one pair of congruent sides?
By definition, a trapezoid only must have exactly one pair of parallel sides. An isosceles trapezoid does have one pair of congruent sides, but not all trapezoids will have exactly one pair of congruent sides.
Is All trapezoids parallelograms?
No trapezoids are parallelograms, and no parallelograms are trapezoids.
Are all rectangles trapezoids?
NO rectangles are trapezoids
Are all isosceles trapezoids similar?
No
Are trapezoids and isosceles trapezoids the same?
Yes
Types of trapezoids?
There are isosceles trapezoids which are sometimes called regular trapezoids.
Isosceles trapezoids are parallelograms?
No. Isosceles trapezoids don't have 2 sets of equal sides, which is what a parallelogram is.
Are The lengths of the legs of all isosceles trapezoids are equal?
Yes
Do trapezoids have two pairs of congruent sides?
Only when they are isosceles trapezoids.
Are The base angles of all trapezoids equal in measure?
Only when it is an isosceles trapezoid otherwise no.
Is diagonals of an isosceles trapezoids congruent?
Yes.
Do trapezoids have equal sides and angles?
Isosceles trapezoids have 2 (occasionally 3) equal sides and have 2 pairs of equal angles, but that's not case if they're not isosceles.
Do all trapezoids have exactally one pair of congruent sides?
Only if it's an isosceles trapezoid otherwise all trapezoids have exactly one pair of parallel sides that are of different lengths
What polygon has congruent diagonals?
Isosceles trapezoids, squares, and rectangles.
Are two isosceles trapezoids always similar?
only if there is a full moon
