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supplementary angles are equal to 180 degrees. so two congruent(same) angles would be 90 degrees!
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∙ 13y ago
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If two angles are congruent, adjacent, and supplementary. What is the measure of each angle?
90 degrees is the angle
Do the angles in complementary and supplementary angles have to be adajacent to each other?
No, complementary angles need to ADD and EQUAL 90 degrees. Supplementary angles need to ADD/EQUAL 180 degrees. They do not necessarily need to be adjacent to each other, they only have to add up... Complementary = 90, Supplementary = 180
Why do complementary or supplementary angles not have to be adjacent?
complementary angles measures add to 90 and supplementary angles measures add to 180. Whether they are next to each other or not does not matter.
Which quadrilateral has two pairs of parallel sides and all sides and angles congruent?
You're fishing for "a square", but the way you've described it, no such animal exists. You said "all sides and angles congruent", and that's not possible. The sides are congruent to each other, and the angles are congruent to each other, but no side is congruent to any angle.
Angles opposite of each other?
Are opposite angles. There is nothing in the question that would require them to be equal or supplementary or anything.
What do congruent supplementary angles each have a measure of?
90 degrees each
If two supplementary angles are congruent then each has a measure of 90 degrees?
no
What properties apply in a parallelogram?
Consecutive angles are supplementary Diagonals bisect each other Opposite angles are congruent Opposite sides are parallel
What are the 5 properties of parallelograms?
If one angle is right, then all angles are right. The diagonals of a parallelogram bisect each other. Opposite angles are congruent. Opposite sides are congruent. Consecutive angles are supplementary.
If two angles are vertical angles then they are congruent?
yes they are because they meet to form at a right angle
If two angles are congruent, adjacent, and supplementary. What is the measure of each angle?
90 degrees is the angle
Are all angles of a parallelogram congruent?
All angles of a parallelogram are not necessarily congruent. A parallelogram means that the opposite sides run in straight lines that don't intersect. An example is a rectangle or square. Length of sides DO NOT determine if opposite angles are congruent. As long as opposite sides do not intersect each other at any point (if you continue to draw the lines), then the angles diagonal from each other are the same.
Equal angles or congruent angles?
Angles are equal or congruent to each other when the measurements of the angles are the same.
How do you construct adjacent congruent angles?
Draw to lines intersecting each other. The angles across from each other will be both congruent and adjacent
Can you write a two column proof given angles 2 and 3 are congruent and prove angles 1 and 4 are congruent?
Without a visual or more information, I'm guessing that the picture is of angles 1 and 2 that are consecutive (share an angle side) and a separate picture of consecutive angles 3 and 4. With that said: 1) angle 2 congruent to angle 3................1) given 2) angle 1 is supplementary to angle 2....2) If angles are next to each other --> supps angle 3 is supplementary to angle 4 3) angle 1 congruent angle 4..............3) If supps to congruents angles ---> congruent
Do the angles in complementary and supplementary angles have to be adajacent to each other?
No, complementary angles need to ADD and EQUAL 90 degrees. Supplementary angles need to ADD/EQUAL 180 degrees. They do not necessarily need to be adjacent to each other, they only have to add up... Complementary = 90, Supplementary = 180
Why do complementary or supplementary angles not have to be adjacent?
complementary angles measures add to 90 and supplementary angles measures add to 180. Whether they are next to each other or not does not matter.
