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What is the rule about alternate interior angles?
They are supplementary angles / The sum of their measures are 180 degrees.
Two angles are angles if the sum of their measures are 180 degrees?
Supplementary angles add up to 180 degrees
Why do angles inside a triangle add to 180 degrees?
The angles inside a triangle add up to 180 degrees due to the properties of parallel lines and transversals. When a triangle is drawn, if you extend one side and draw a line parallel to the opposite side, the alternate interior angles formed are equal to the triangle's angles. The three angles of the triangle, along with the two corresponding angles created by the parallel line, together form a straight line, which measures 180 degrees. Thus, the sum of the triangle's angles must also equal 180 degrees.
If two angles add up to be 180 degrees those angles are?
Supplementary angles add up to 180 degrees
What does an angle of 180 degrees called?
It is a straight line because angles on a straight line add up to 180 degrees but angles greater than 180 degrees are reflex angles
What is the rule about alternate interior angles?
They are supplementary angles / The sum of their measures are 180 degrees.
When two parallel lines are cut by a transversal angles A and B are alternate interior angles that each measure 105 and deg. What is the measure of each of the other alternate interior angles?
Each other of the alternate angles will measure 75 degrees because there are 180 degrees on a straight line.
What can you conclude about the interior angles formed two parllel lines are cut by a transversal?
That the corresponding angles are equal and that the alternate angles are equal and that angles on a straight line add up to 180 degrees.
The sum of the interior angles of a triangle is?
The sum of the interior angles of a triangle is 180 degrees. This is because one angle of a triangle is 60 degrees.
Two angles are angles if the sum of their measures are 180 degrees?
Supplementary angles add up to 180 degrees
Is the sum of the measures of the angles is 180 degrees?
In a triangle, the sum of the measures of the angles is 180 degrees.
What is the sum of the angles on a triangle?
180 degrees 180 degrees
The sum of angles in a triangle?
180 degrees.
Two angles whose measures have a sum of 180 degrees are?
Supplementary angles have a sum of 180 degrees.
If two angles add up to be 180 degrees those angles are?
Supplementary angles add up to 180 degrees
Angles two angles who's sum is 180 degrees?
Angles that add to 180 degrees are called supplementary angles, while angles that add to 90 degrees are called complentary angles.
Do alternate angles add up to 180?
yes it add up to 180
