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What is a Quadrilateral with two sets of parallel sides?
It is a parallelogramIf one of the angles is a right angle (then they all are) and the quadrilateral is a rectangle.If both pairs of sides are equal in length (but none of the angles is a right angle) the quadrilateral is a rhombus.If the sides are equal and one of the angles is a right angle, the quadrilateral is a square.
If both pairs of opposite angles of a quadrilateral are congruent then the quadrilateral is not a parallelogram?
False. If both pairs of opposite angles of a quadrilateral are congruent then the quadrilateral is a parallelogram.
Quadrilateral ABCD is a parallelogram in which angle A equals 40 degrees Which two angles below are complementary?
A and B, B and C, C and D, D and A, are all supplementary pairs. The figure has no complementary pairs of angles.
If both pairs of opposite angles of a quadrilateral are congruent then the quadrilateral is a parallelogram?
True
What is the Parallelogram Opposite Sides Converse?
If a quadrilateral has two pairs of opposite congruent sides, then the quadrilateral is a parallelogram.
What type of angle pairs are located what type of vertices's of a quadrilateral?
In general the 4 interior angles of any quadrilateral always add up to 360 degrees
Is Opposite angle pairs located at consecutive vertices's of a quadrilateral?
That depends on what type of a 4 sided quadrilateral it is but in generals the 4 interior angles of any quadrilateral always add up to 360 degrees.
What do quadrilateral have?
Four straight lines in a plane, meeting in pairs at four vertices.
What kind of lines does a quadrilateral have?
A quadrilateral has 4 straight lines joined together by their 4 vertices.
Does a quadrilateral always have 2 pairs of parallel sides?
A quadrilateral has four sides and four vertices but no sides need to be parallel although they can be.
What quadrilateral has 2 pairs of congruent sides and 4 right angle?
rectangle
What quadrilateral has two pairs of equal lines one pair of equal angles and one reflex angle?
This is an arrowhead quadrilateral.
What is a Quadrilateral with two sets of parallel sides?
It is a parallelogramIf one of the angles is a right angle (then they all are) and the quadrilateral is a rectangle.If both pairs of sides are equal in length (but none of the angles is a right angle) the quadrilateral is a rhombus.If the sides are equal and one of the angles is a right angle, the quadrilateral is a square.
What quadrilateral has one reflex angle and 2 pairs of adjacent sides equal?
A chevron.
What shapes are a quadrilateral and have 2 pairs of parallel sides and at least one right angle?
a square
Given a quadrilateral inscribed in a circle which pairs are valid opposite angle measures?
(99,90) (105,75)
What is a quadrilateral with four congruent sides and two pairs of parallel sides?
A rhombus, or a square if there is a 90o angle
