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What are 2 angles called if the sum of their measures is equal to 180?
The angles that are equal to 180 are called supplementary angles. The angles that equal 90 degrees are called complimentary.
What are twon angles called if the sum of their measures is equal to 180 degrees?
If the sum of two angles is 180° then they are called supplementary angles.
The sum of the measures of the 4 angles formed by intersecting lines is equal to?
360 degrees
The total of the measures of two what angles is 180 degree?
Two right angles (90 degrees each) equal 180 degrees (a straight angle).
An angle whose measures have a sum of 180 degrees?
a straight line or supplementary angles...which equal to 180 degrees.
Is the sum of the measures of the angles of a quadrilateral equal to 180 degrees?
No. Only the sum of the measures of the angles of a triangle equal to 180 degrees; in the case of a quadrilateral it amounts to 360 degrees.
What are two angles that the sum of their measures equal 90 degrees?
They are complementary angles
Are two supplementary angles with equal measures right angles?
Yes, because supplementary angles equal 180 degrees.
What are 2 angles called if the sum of their measures is equal to 180?
The angles that are equal to 180 are called supplementary angles. The angles that equal 90 degrees are called complimentary.
Interior and exterior angles of a 30 sided polygon?
The total of the interior angles equal 5040, and each angle measures 168 degrees The total of the exterior angles equal 360, and each angle measures 12 degrees
What describes a pair of angles with combined measures that equal 90?
Complimentary angles sum to 90o & supplimentary angles sum to 180o
What is four congruent angles?
They are four angles which are equal. They could be 4 angles of a pentagon measuring 100 degrees, where the fifth measures 40 degrees.
What polygon does the sum of the measures of interior angles equal the sum of the measures of the exterior angles?
A 4 sided quadrilateral has interior angles that add up to 360 degrees and its exterior angles add up to 360 degrees
What triangle has angles that are the same measures?
It is an equilateral triangle that has 3 equal interior angles of 60 degrees
If two angles are supplementary are the sum of their measures 90?
Supplementary means the sum of two angles equal to 180 degrees. The Sum of 90 degrees would be complimentary, where the sum of two angles equal to 90 degrees.
What are twon angles called if the sum of their measures is equal to 180 degrees?
If the sum of two angles is 180° then they are called supplementary angles.
The sum of the measures of the 4 angles formed by intersecting lines is equal to?
360 degrees
