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Yes, but not always because 2 right angles would also be supplementary adding to 180 degrees.
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two 90 degree angles or also known as supplementary angles
Any angle that is supplementary is also adjacent. Two examples of a set of adjacent, supplementary angles are: 89 degrees and 91 degrees; or 100 degrees and 80 degrees.
I think you mean vertical angles. Vertical angles are formed by two intersecting lines that make what looks like an X. Vertical angles are the two angles that are across from each other, either the top and bottom 2 angles or the left and right 2 angles. Vertical angles are also always congruent!
Sometimes but not always.
Yes, but not always because 2 right angles would also be supplementary adding to 180 degrees.
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No
two 90 degree angles or also known as supplementary angles
Any angle that is supplementary is also adjacent. Two examples of a set of adjacent, supplementary angles are: 89 degrees and 91 degrees; or 100 degrees and 80 degrees.
supplementary angles are angles that have a sum of 180*.another way to remember that its 180* is the two p's in the word make 8.example. 70*+110*= 180* supplementary.Complementary angles add up to 90 degrees.Supplementary angles are two angles whose sum add up to 180 degrees. Can be shown as (180 - x)
Vertical Angles are a pair of nonadjacent anglesopposite each other formed when two lines cross.Vertical angles are two angles opposite of each other. Vertical angles will also always have equal angles.
Supplementary angles are angles whose sums =180 degrees. You have a 65 degree angle + it's supplementary angle = 180 degrees. So, to find the supplementary angle, subtract 65 from 180. 180 - 65 = supplementary angle. 115 = supplementary angle. To check, add the angles together. 65 + 115 = 180 (check) (Also, you might be working with complimentary angles. Complimentary angles are angles whose sum = 90 degrees.)
I think you mean vertical angles. Vertical angles are formed by two intersecting lines that make what looks like an X. Vertical angles are the two angles that are across from each other, either the top and bottom 2 angles or the left and right 2 angles. Vertical angles are also always congruent!
When 2 or more angles add up to 180 degrees they are said to be supplementary. Supplementary angles only occur on straight lines, so if one angle is said to be 120 the other angle has to be 60 degrees in order to form a straight line and also to add the angles to 180 degrees
not necesarily, supplementary angles have to add up to 180degrees so they can b linear pairs if their on the same line but not always