Question

construct an angle of 90 degree at the initial point of a given of a ray​

Answer 1

Answer:

Step-by-step explanation:

1.Take an arc on initial poin(like semi circle with any radius).

2.with the same radius make a small arc on that previous arc(that is like the semicircle)

3.then keep the compass on that intersecting arc and make another samll arc on the semicircle.

4. Form that both intersecting arc with any radius mark the arc on up side.with keep compass on both intersecting arc