The interior angle and the exterior angle are supplementary. That's why you learned about supplementary angles ... or at least they were presented in class ... before polygons.
A supplementary angle can have any value - depending on the first angle.
Supplementary angles add up to 180 degrees
Supplementary angles total 180 degrees. If you have one angle, subtract it from 180 to find its supplement.
A triangle is a polygonal shape, not an angle and therefore, cannot have a supplementary angle.
The methods are subtraction. -- Subtract an angle from 90° to find its complementary angle. -- Subtract an angle from 180° to find its supplementary angle.
A supplementary angle will add up to 180 degrees so to find the supplementary angle of 179 degrees, you would take 180-179 to get a 1 degree angle.
The interior angle and the exterior angle are supplementary. That's why you learned about supplementary angles ... or at least they were presented in class ... before polygons.
A supplementary angle is the angle which produces a straight line of 180° when added to the given angle. To find the supplementary angle, subtract 84° from 180°. The answer will be 96°.
Supplementary angles are angles that add up to 180 degrees, ie. a straight angle. Therefore, the angle supplementary to 101 degrees would be 180-101=79 degrees.
Complementary angles are found by subtracting a random angle from 90 degrees for complementary always and 180 for supplementary always
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you can use up to 2 angles in a supplementary angle. Just find 2 angles to fit into 180 degrees.
Its supplementary angle is 121 degrees
A supplementary angle can have any value - depending on the first angle.
Supplementary angle = 180 - 84 = 96 degrees.
Supplementary angles add up to 180 degrees