Question1: What is the third angle for the triangle where angle1 = 45° and angle2 = 45°?
Question2: If a triangle has an angle of 90 degrees, what is it called?
Question3: If a triangle has an angle is less than 90 degrees, what is it called?
Question4: If a triangle has an angle is greater than 90 and less than 180 , what is it called?