180 degrees is a straight line and not imposible to draw with a ruler.
sin 180 degrees is 0
If you mean angles of 150 degrees, 20 degrees and 20 degrees then it is impossible to construct such a triangle because the angles in any triangle add up to 180 degrees and the angles given add up to 190 degrees.
If you mean 181 degrees then it is impossible because the 3 interior angles of any triangle will always add up to 180 degrees.
It is impossible to answer the question because the circumference cannot be 40 degrees.
because it cant
This is not possible. The supplement of 130 degrees is 50, the external degree measure.360 divided by 50 doesn't equal a whole number.
hypothermeia i think
Because is the greatest opening angle you can get in a circle.
Because its : 15 Million degrees Celsius or 27 Million degrees Fahrenheit
Yes. Because 90+90 = 180 degrees. Yes. Because 90+90 = 180 degrees. Yes. Because 90+90 = 180 degrees. Yes. Because 90+90 = 180 degrees.
No. The 3 angles in a triangle have to add up to be 180 degrees. Since just 2 of the angles add to 180 (97 + 83 = 180), that would mean that the third angle to the triangle would have to be 0 degrees; Which is impossible because 0 degrees is just a line with no vertex
No, because all three angles need to add to exactly 180 degrees
No.