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Two angles that add up to 90 degrees?
complementary angles..there are a lot any 2 angles when added together that make 90 degreesComplementary
What shape has 2 angles at 90 degrees?
A restangle can be it but it has 4 angles at 90 degrees.
Is a supplementary angle equal to 2 right angles?
Suppelmentry angles are two angles that add up to equal 180 degrees. So yes, 2 right angles (90 degrees each) would be supplementry
What triangle has a right angle and 2 acute angles?
an isocelesANS2:Any triangle that has one right angle will have 2 acute angles. An acute angle is less than 90 degrees and the sum of all angles in a triangle is 180 degrees. The sum of the other two angles would have to add to 90 degrees so they would both have to be less than 90 degrees.
What is the difference between complementary and supplementary angles?
Complementary angles add up to one right angle (90 degrees), such as 30 degrees and 60 degrees. Supplementary angles add up to a straight angle, which is 2 right angles (180 degrees). So the supplement of a 30 degree angle is 150 degrees. For any given angle, its supplement is 90 degrees greater than its complement.
