Describing the process in words is much more difficult than doing it. So I suggest you sketch out the steps as described. It will be much clearer that way!
1. Start with a straight East-West line.
2. Draw a line perpendicular to it - this will be North-South.
3. Now bisect the angle between West and South. This line will run from the centre to the SouthWest!
4. The angle between the line going East and this last line is 225 degrees.
To construct an angle of 225 degrees, you would start by drawing a horizontal line. Then, using a protractor, you would measure and mark a point 225 degrees counterclockwise from the initial line. Next, you would draw a ray from the initial line through the marked point to create the 225-degree angle. Finally, you can extend the ray as needed to clearly show the angle.
Well, isn't that a happy little question! To construct an angle at 225 degrees, you can start by drawing a ray pointing to the right. Then, using a protractor, you can measure and mark a 225-degree angle in a counterclockwise direction from the initial ray. Finally, connect the marked point to the initial ray, and there you have it - a lovely 225-degree angle! Just remember, there are no mistakes, only happy accidents in the world of angles.
with compass.........at 90+60degree angle,,,,,,,,, * * * * * and 90 + 60 = 105??? You need to draw a 90 degree ange and bisect it to give a 45 deg angle. Then add a 60 degree angle. 45 + 60 = 105.
The supplement of an 80 degree angle is an 100 degree angle.
Construct a 90 degree angle isosceles triangle which will have equal sides and then divide the base into 9 equal parts joining the parts by lines to the apex of the trangle. Each line represents 10 degrees and 8 lines will equal to 80 degrees.
78 degree angle
a 10-degree angle
An acute angle that is 1/4 of a right angle
With a protractor
Use a straight edge and a protractor to construct an acute angle of 65 degrees
A 40 degree acute angle can be constructed with a straight edge and a protractor.
Use a protractor.
Use a protractor or bisect a 45 degree angle with a compass and a straight edge
by 60 degree and 90 degree
You'll also need a protractor to construct a 220 degree angle which can then be bisected by means of a compass and a straight line to form two 110 degree angles.
With a protractor and a straight edge
With a protractor and a straight edge
use a protractor and a ruler
A 127.5 degree angle can be constructed by using a protractor and a straight edge.