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Are opposite angles in a parallelogram supplementary?
No, they are equal. Adjacent angles are supplementary in a prallelogram.
Are adjacent angles in a parallelogram supplementary?
yes. they add up to 180.
Are the adjacent angles of a rhombus supplementary?
Yes, adjacent angles are supplementary; however, opposite angles are not.
If a parallelogram has one right angle then all of its angles must be right?
Yes. This is true because opposite angles are congruent and adjacent angles are supplementary.
Does a rhombus have opposite angles that are supplementary?
No. The adjacent angles are supplementary.
Are opposite angles in a parallelogram supplementary?
No, they are equal. Adjacent angles are supplementary in a prallelogram.
Are adjacent angles in a parallelogram supplementary?
yes. they add up to 180.
Parallelogram consecutive angles conjecture?
The Parallelogram Consecutive Angles Conjecture states that the consecutive angles in a parallelogram are supplementary. This means that the sum of two adjacent angles in a parallelogram is always 180 degrees. This property follows from the fact that opposite angles in a parallelogram are congruent.
Do opposite angles in a parallelogram add up to 180?
No. Opposite angles are equal. Adjacent angles are supplementary.
What are two property of a parallelogram?
It has two pairs of parallel sides.Its adjacent angles are supplementary.
Are the adjacent angles of a rhombus supplementary?
Yes, adjacent angles are supplementary; however, opposite angles are not.
What are adjacent supplementary angles?
The adjacent Supplementary angles are the sum of 2 angles that make 180 degrees.
If a parallelogram has one right angle then all of its angles must be right?
Yes. This is true because opposite angles are congruent and adjacent angles are supplementary.
How Dow you that the opposite angles of a parallelogram are equal?
First of all, you know the opposite sides of a parallelogram are equal because of the definition of a parallelogram. Therefore, two adjacent angles in the parallelogram are supplementary, because same-side interior angles in two parallels and a transversal are always supplementary. Therefore, opposite angles in a paralellogram are equal, because two angles both supplementary to a third angle are equal to each other.
In this parallelogram the measure of b exceeds the measure of a What is the measure of d?
In a parallelogram adjacent angles are supplementary, so angles are 75 degrees (A & C) and 105 degrees (B & D).
Does a rhombus have opposite angles that are supplementary?
No. The adjacent angles are supplementary.
In this parallelogram the measure of b exceeds the measure of a by 30 What is the measure of c?
In a parallelogram adjacent angles are supplementary, so angles are 75 degrees (A & C) and 105 degrees (B & D).
