Question : If the angles of a triangle are in the ratio of 1 : 2 : 3, what is the type of such triangle?

Option 1: Isosceles triangle

Option 2: Equilateral triangle

Option 3: Right-angle triangle

Option 4: Obtuse- angle triangle

Question : If the measure of one angle of a right triangle is 30º more than the measure of the smallest angle, then the measure of the smallest angle is:

Option 1: 90º

Option 2: 60º

Option 3: 30º

Option 4: 75º