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1. Draw a line with points A and B
2. Take a compass, put the point on A and set it to greater than half of the line.
3. Draw a half circle intersecting AB
4. Keeping the same compass setting, put the point on B and draw another Half circle that crosses over the other circle.
5. Make the two points where the perimeter of the circles intersect, and label it DE
6. Draw a line that goes between D and E
7. Label the point where AB and DE interesect as C
8. Angles ACD, ACE, BCD, and BCE will be 90 degrees.
What else can I help you with?
How do you construct a 50 degree angle using a pair of compass?
by 60 degree and 90 degree
How do you construct a 270 degree angle with a compass?
90 degrees multiplied by 3...
Can you construct a 90 degree angle by compass?
Yes together with a straight edge
How do you construct 105 degree angle with using compass?
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.
How do you construct 225 degree?
To construct a 225-degree angle, start by drawing a straight line to represent a base. Then, use a protractor to measure 225 degrees from one end of the line. Alternatively, you can first construct a 90-degree angle, then measure an additional 135 degrees (which is 225 degrees minus 90 degrees) on the opposite side of the base line. Finally, draw a line through the point marking the 225 degrees to complete the angle.
How do you draw 45 degree angle using ruler and compass?
Construct 2 perpendicular lines which will meet at 90 degrees then by bisecting this angle wll give a 45 degree angle
How can you construct 135 degree angle only with a scale and compasses?
Construct a perpendicular line that intersects a horizontal line at 90 degrees and then bisect the vertical line with the horizontal line will give an obtuse angle of 135 degrees because 90 degrees+45 degrees = 135 degrees
What angles form square angles?
90 degree angles.90 degree angles.90 degree angles.90 degree angles.
How do you construct 10 degree?
A protractor will help
How do you construct an angle of 70 degree?
With a protractor
What country is 90 degrees north by 90 degrees east?
90 degree comes to poles.there is no living habitate in 90 degree N and 90 degree East
How do you construct degree?
A 127.5 degree angle can be constructed by using a protractor and a straight edge.
