105 degrees
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.
180-75=105 degrees
obtuse angle
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.
A 75 degree angle.
105 degrees
The supplement of a 75-degree angle is the angle that, when added to 75 degrees, equals 180 degrees (a straight line). To find the supplement of a given angle, you subtract the given angle from 180 degrees. Therefore, the supplement of a 75-degree angle is 105 degrees.
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.
180-75=105 degrees
An angle of 105 degrees is an obtuse angle.
The angle is 105, its supplement is 75.
180 - 105 = 75 degrees.
obtuse angle
(180 - x) / (90 - x) = 7Multiply each side by 7:180 - x = 630 - 7xSubtract 180 from each side:- x = 450 - 7xAdd 7x to each side:6x = 450Divide each side by 6:x = 75The angle is 75 degrees.Its supplement is 105 degrees.Its complement is 15 degrees.Check: 105/15 = 7 yay!
105 degrees
The angles are: 75 degrees and 105 degrees