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Do opposite angles in a parallelogram add up to 180?
No. Opposite angles are equal. Adjacent angles are supplementary.
Is a rhombus a a parallelogram with all equal angles?
No. A rhombus is a parallelogram with all equal sides. A parallelogram with all equal angles is a rectangle (which might also be a rhombus and a square).
Does all angle of a rhombus equal?
A rhombus is a special case of a parallelogram, where all sides are equal length. A rhombus and a parallelogram have the opposite vertices are equal angles, but adjacent angles are not necessarily equal.
What is a figure that has 1 pair of equal angles and has 2 pairs of equal adjacent sides?
a parallelogram
Does a parallelogram intersect at right angles?
A parallelogram does not necessarily intersect at right angles. In a parallelogram, opposite angles are equal, and adjacent angles are supplementary, which means they can vary in measure. However, if the parallelogram is specifically a rectangle or a square, then it does intersect at right angles. Otherwise, a general parallelogram typically does not have right angles.
Are opposite angles in a parallelogram supplementary?
No, they are equal. Adjacent angles are supplementary in a prallelogram.
Are adjacent angles in a parallelogram are supplementary?
Adjacent angles in a parallelogram are supplementary.
Do opposite angles in a parallelogram add up to 180?
No. Opposite angles are equal. Adjacent angles are supplementary.
Is a rhombus a a parallelogram with all equal angles?
No. A rhombus is a parallelogram with all equal sides. A parallelogram with all equal angles is a rectangle (which might also be a rhombus and a square).
What is parallelogram with 4 right angles and two adjacent sides equal?
A square.
Does all angle of a rhombus equal?
A rhombus is a special case of a parallelogram, where all sides are equal length. A rhombus and a parallelogram have the opposite vertices are equal angles, but adjacent angles are not necessarily equal.
What is a figure that has 1 pair of equal angles and has 2 pairs of equal adjacent sides?
a parallelogram
Are all angles of a parallelogram equal to 90 degrees?
No, only in a square (regular parallelogram).The opposite angles are EQUAL in a parallelogram, and the adjacent angles are SUPPLEMENTARY(they equal 180 degrees).So if any angle in a parallelogram is a right angle, they all are. Otherwise, there are no right angles.The angles of a parallelogram will average 90 degrees, as there are 360 degrees in any quadrilateral, (360/4 - 90) and 180 degrees in two adjacent non-equal angles (180/2 = 90).
Can a square or rectangle be a parallelogram?
A Square and a Rectangle are both Parallelogram.Square:A square is a parallelogram in which adjacent sides are equal and one of its angles is 90o.Rectangle:A Rectangle is a parallelogram in which one of its angles is 90o.
You are a plane figure with four sides all sides are of equal but adjacent angles are not equal What are you?
equilateral parallelogram
Does a parallelogram intersect at right angles?
A parallelogram does not necessarily intersect at right angles. In a parallelogram, opposite angles are equal, and adjacent angles are supplementary, which means they can vary in measure. However, if the parallelogram is specifically a rectangle or a square, then it does intersect at right angles. Otherwise, a general parallelogram typically does not have right angles.
Why does a parallelogram equal to 180?
A parallelogram does not equal 180. A parallelogram is a plane figure bounded by two pairs of parallel lines. What does equal 180 is the sum of the measures of any pair of adjacent angles. The two adjacent angles have a side in common. If that line is considered as the intercept of the pair of parallel lines, it is easy to show that the angles should add to 180 degrees.
