Question

How to draw 7.5° angle​

Answer 1

Answer:

draw 60degree angle

bisect it to get 30degree

bisect that to get 15 degree

bisect that to get 7.5 degree

pls mark brainliest

Answer 2

All the angle which we can draw with a scale and compass are multiples or sub- multiples of 60°.

Draw a straight line using a scale.

Using one end of the straight line as centre O, draw a semicircle.

It would cut the straight line at point A.

With A as centre and changing the opening of the compass, mark a point B on the semicircle arc. Join OB. Then BOA =60°.

Using the compass we can divide it. We get two angles of 30° each.

Divide the 30° angle with the original straight line again.

You get an angle of 15°and a redivision would give you an angle of 7.5°.