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Easiest is to use a protractor.
Alternative: Draw a 90 degree angle.
Bisect the external angle so that it is 45 degrees.
Trisect that angle so that the angle adjacent to the 90 degree angle is 15 deg
Then 90 + 15 degrees = 105 degrees.
Both, bisection and trisection require the use of a compass (and ruler).
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What is the supplement of an 105 degree angle?
A 75 degree angle.
Is an obtuse angle 105 degree's?
Yes
How do you make 55 degree angle with using compass and ruler?
First draw a 90 degree angle .Than draw a 20 degree angle from that 90 degree angle . Than the rest of the angle will be 90-20=70 .Now bisect the 70 degree angle we will get 70/2=35. Now add the rest of the angle means 35+20 =55 GOT 55 DEGREE ANGLE
How do you draw a 115 degree angle?
Use a protractor.
How do you draw a 35 degree angle?
With the help of a protractor
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 draw 105 degree angle by using compass?
In conjunction with a straight edge and a protractor
What is the supplement of an 105 degree angle?
A 75 degree angle.
Do you have pictures of a 105 degree angle?
obtuse angle
How do you draw a 105 degrees angle?
Draw a line segment AB. Put your compass point at B and stretch the compass out until it is at point A. Now draw a circle. Now move the compass point to B, leaving the compass opening the same as before and draw another circle. The circles will intersect in two points. Call them C and D. Draw CD and name its intersection with AB as the point E. angle CEB is a right angle. Now you need to bisect the 90 degree angle you just constructed to get two 45 degree angles. Look in your book as to how to bisect an angle. The angle CAB = 60 degrees. So bisect it to get a 30 degree angle and then bisect it to get a 15 degree angle. You can get a 105 degree angle by adding the 90 degree angle and the 15 degree angle. Similarly, you can get a 75 degree angle by subtracting the 15 degree angle from 90 degrees. Look in your book on how to copy an angle.
Draw an angle of 40 degree copy its supplementary angle?
by draw it....:)
Is an obtuse angle 105 degree's?
Yes
What is the supplement of a 105 degree angle?
A pair of supplementary angles add up to 180 degrees. Therefore, the supplement to a 105 degree angle is equal to 180 - 105 = 75 degrees.
How do you draw a 415 degree angle?
Use a protractor to draw a 55 degree angle and indicate that the angle needs to be measured once around the circle and then some.
Show how to construct a 120 degree angle?
draw a base and use this to draw an equilateral triangle each angle of an equilateral triangle adds up to 60 degrees. To have an angle of 120 degree use this angle and then draw another side of a triangle next to it to get a 120 degree angle.
Supplement of a 75 degree angle?
105 degrees
Find the cot of a 84 degree angle?
.105
