is it possible to have a triangle in which (1) two of the angle are right? (2) two of the angles are obtuse?(3) two of the angles are acute? (4) each angle is less than 60 degree (5) each angle is greater than 60 degree (6) each angle is equal to 60 degree
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Step-by-step explanation:
1- false as the sum of interior angle of triangle is 180 then what is the third angle if two angle are right angle . 90 + 90 = 180.
2 - No, a triangle cannot have 2 obtuse angles. The definition of an obtuse angle is an angle with a measure that is greater than 90°.
3- Yes, all triangles have at least two acute angles. Acute angles are angles that measure less than 90 degrees.
4- No , if it is then the sum of the angle of triangle is not 180.
5- No, as then sum of the angles is more than 180 degree.
6 - Yes, sum of 60 + 60 + 60 = 180 degree.
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