Question

using ruler and campass,constuct angleXYZ=105

Answer 1

Make an angle of 90 degree and then 120 degree . Then construct then bisect the angle bw them, thus that angles form is 105 degree

Answer 2

1) Construct 60°
- Draw an arc on the line segment.
- From that arc, from the point where it intersects the line draw one more arc of the same radius so that it intersects the first arc. You got 60°

2) Draw 120°
- From the point where the arc intersects 60°, draw one more arc of the same radius. Extend the first arc to that arc. You got 120°.

3) Bisect the angle between 60° and 120°
- You get 90°

4) Bisect the angle between 90° and 120°.
- You get 105°.