In the process of construction of 45∘, which angle would be constructed first?
45° is half of 90°. Hence by bisecting 90°, an angle of 45° can be constructed. Thus, the 90° angle will be constructed first.
In the process of construction of 45∘, what is the sum of all the other angles you would be constructing during the course?
In the construction of a right angle, what is the first basic angle that would be obtained? (in degrees)