Assume its a reference angle, meaning it goes from the x axis and than around in the counter clockwise direction.
The top half of the graph is 180 degrees, and the first quadrant is 90.
Since the angle is between these two numbers,we know its in the second quadrant.
145-90 = 55 degrees.
90-55 = 35.
35 degrees above the negative x axis.
An obtuse angle.
first draw a ray .
Use a protractor.
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.
In conjunction with a straight edge and a protractor
The supplementary angle to a 145 degree angle will be a 35 degree angle because 145 + 35 = 180.
The supplement of a 35 degree angle would be 145 degree angle.
The supplement of a 35 degree angle would be 145 degree angle.
No
An obtuse angle.
by draw it....:)
An angle of 145 degrees is an obtuse angle because it is greater than 90 but less than 180 degrees.
145 degress
145 degrees.
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.
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.
Unless you are ready for some complicated trigonometry, I would suggest that you use a protractor and draw a 50 degree angle BEYOND a right angle.