In any triangle that is not equilateral, there will always be a pair of non-congruent sides. This is because, in a triangle, the lengths of the sides are determined by the angles opposite them; if one angle is different from the others, the sides opposite those angles must also be different in length. Hence, in scalene and isosceles triangles (where at least two sides are equal), there will always be at least one pair of sides that are not congruent.
A trapezoid is defined as a quadrilateral with at least one pair of parallel sides. While it typically does not have a requirement for congruent sides, some specific types of trapezoids, such as isosceles trapezoids, do have one pair of congruent non-parallel sides. Therefore, a trapezoid may have one pair of congruent sides, but it is not a defining characteristic of all trapezoids.
It depends on whether the congruent sides are the non-parallel ones (an isosceles trapezium) or a pair of adjacent sides (no special name).
One pair of opposite sides - the non-parallel ones.
No, an isosceles trapezoid does not have four congruent sides. An isosceles trapezoid has a pair of parallel sides (the bases) and the non-parallel sides (the legs) are of equal length, but the lengths of the bases are generally different. Thus, it has only two pairs of congruent sides, not four.
No but it has congruent base angles. Also it has: One pair of parallel sides Non-parallel sides that are equal Two pairs of equal angles Diagonals that are equal
No, the diagonals of a trapezoid are not always congruent. A trapezoid is a quadrilateral with at least one pair of parallel sides. The diagonals of a trapezoid connect the non-parallel vertices, and their lengths can vary depending on the specific dimensions of the trapezoid. In a trapezoid where the non-parallel sides are of equal length, the diagonals will be congruent, but this is not always the case.
A rectangle has two pairs of congruent sides, but any pair of adjacent sides is non-congruent.
Trapezoid
A trapezoid with two congruent, opposite sides is an isosceles trapezoid.
A trapezoid is defined as a quadrilateral with at least one pair of parallel sides. While it typically does not have a requirement for congruent sides, some specific types of trapezoids, such as isosceles trapezoids, do have one pair of congruent non-parallel sides. Therefore, a trapezoid may have one pair of congruent sides, but it is not a defining characteristic of all trapezoids.
It depends on whether the congruent sides are the non-parallel ones (an isosceles trapezium) or a pair of adjacent sides (no special name).
One pair of opposite sides - the non-parallel ones.
Sure. The non-parallel sides of a trapezoid can have equal lengths.
No, an isosceles trapezoid does not have four congruent sides. An isosceles trapezoid has a pair of parallel sides (the bases) and the non-parallel sides (the legs) are of equal length, but the lengths of the bases are generally different. Thus, it has only two pairs of congruent sides, not four.
No but it has congruent base angles. Also it has: One pair of parallel sides Non-parallel sides that are equal Two pairs of equal angles Diagonals that are equal
Not all polygons are regular by definition. An irregular polygon may have non-congruent sides or non congruent angles or both. A regular polygon will always have both congruent sides and angles.
Two pairs of adjacent sides are congruent. The angles between the non-congruent sides are congruent.