Question

30 degree angle in drawing​

Answer 1

30° is acute angle

1. Draw a ray AB. Let A be the vertex of the angle we're going to construct.[2
2. Place the tip of the compass on A and draw an arc which cuts AB at some point (say X). Let's call this arc as Arc One. Retain this width of the compass for the remaining steps.[3]
3. Place the tip of the compass on X and draw another arc (call it Arc Two) which cuts Arc One at some point (say Y).
4. Place the tip of the compass on Y and draw another arc (Arc Three) so as to cut Arc Two at a point (say Z) which is on that side of Arc Two which does not contain the point A.
5. Connect the points A and Z with a straight line and extend it to form a ray AC.The measure of the angle CAB is 30o. Erase any extraneous constructions if you so wish.[4]