No because the 4 interior angles add up to 360 degrees
Chat with our AI personalities
If you mean "Does the sum of two angles equal exactly 90 degrees?" it is yes.
complementary angles
No because they equal 180 degrees
Supplementary angles are two angles that add up to 180 degrees. They are only equal if they both equal 90 degrees.
Yes opposite angles are equal but not at 90 degrees.