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What is the complement theorem?
If the noncommon sides of two adjacent angles form a right angle, then the angles are complementary angles.
What is a kind of angle formed by the noncommon sides of two adjacent and complementary angles?
Right Angle! (:
I am a quadrilateral that has 4 right angles. My opposite sides are parallel and of equal length. What figure am I?
A quadrilateral with 4 right angles and opposite sides that are parallel can be either a rectangle if the adjacent sides are of different length or a square if the adjacent sides are of the same length.
A pair of adjacent angles whose non common sides are opposite rays?
linear pair
Which quadrilateral has opposite sides that are not parallel and have angles that are not equal?
All quadrilaterals apart from rectangles. Even parallelograms have adjacent angles that are not equal.
Describes a pair of adjacent angles whose noncommon sides are opposite rays?
a linear pair!
Pair of adjacent angles whose noncommon sides are opposite rays?
Not clear what exactly the question is.
What is two adjacent angles that have noncommon sides that form a line?
Two adjacent angles that have noncommon sides forming a line are called supplementary angles. This means that the two angles add up to 180 degrees. The noncommon sides of the angles create a straight line, demonstrating their supplementary relationship. An example of this would be a pair of angles that share a vertex and one side, with their other sides extending in opposite directions to form a straight line.
What is the complement theorem?
If the noncommon sides of two adjacent angles form a right angle, then the angles are complementary angles.
Which angle is formed by the noncommon sides of two adjacent and complementary angles?
A right angle.
What is a kind of angle formed by the noncommon sides of two adjacent and complementary angles?
Right Angle! (:
What is true about both a rhombus and a square?
-- Opposite sides are parallel. -- Opposite sides are equal. -- All four sides are equal. -- Adjacent sides are equal. -- Adjacent angles are supplementary. -- Opposite angles are equal. -- Diagonals are perpendicular. -- Interior angles sum to two straight angles. -- Exterior angles sum to two straight angles.
What quadrilaterals must have opposite sides that are congruent opposite angles that are congruent and adjacent angles that are congruent?
square and a rectangle
I am a quadrilateral that has 4 right angles. My opposite sides are parallel and of equal length. What figure am I?
A quadrilateral with 4 right angles and opposite sides that are parallel can be either a rectangle if the adjacent sides are of different length or a square if the adjacent sides are of the same length.
Are two adjacent angles whose exterior sides are opposite rays are complementary?
Yes, two adjacent angles whose exterior sides are opposite rays are complementary. This is because the angles formed by the opposite rays sum up to 180 degrees, and since they are adjacent, their measures add up to 90 degrees, fulfilling the definition of complementary angles. Thus, the two angles are indeed complementary.
Do all squares have two parallel sides?
All squares have TWO SETS of opposite, parallel sides. A square is a parallelogram with 4 equal sides and 4 equal angles (right angles) of which adjacent sides are perpendicular. The related parallelogram, the rhombus, or "diamond" shape, also has 4 equal sides, but no right angles, where opposite angles are equal and adjacent angles are supplementary (sum to 180 degrees).
Are two adjacent angles whose exterior sides are opposite rays always complementary?
No? Wouldn't they then be supplementary? Opposite rays make a straight angle/line, and if the exterior sides made the straight angle, the adjacent angles would be supplementary. ...Right?
