I'm going to assume that you are wanting the third angle of a triangle. The total of all 3 angles would have to equal 180o. If one angle is 72o and one angle is x, you have to add 72 and x, and you would get (72+x). So, the third angle would be 180 - (72+x). Without knowing the value of x, this is as close as we can get.
72 degrees
the answer to 180 degree angle is 72 degree angle.
iF the angle of 72 is measured in degrees, cos 72° ≈ 0.3090 If the angle of 72 is measured in radians, cos 72 rad ≈ −0.9673 If the angle of 72 is measured in gradians, cos 72 grad ≈ 0.4258
Short answer: 72 degrees Longer answer: To rotate a star until it looks the same you need to make 1/5 of a complete 360 degree turn (since a star has 5 points). Sice 1/5 X 360 = 72, the answer is 72 degree angle rotation.
Find the supplement of a 74 angle?
72 degrees
It is: 180 -72 = 108 degrees which is its supplement angle
The complement of an angle is equal to 90 degrees minus the measure of the angle. Therefore, the complement of a 72 degree angle would be 90 degrees - 72 degrees, which equals 18 degrees.
18 degrees
108 degrees
the answer to 180 degree angle is 72 degree angle.
It is 72 degrees.
108 degrees
It is 108 degrees
iF the angle of 72 is measured in degrees, cos 72° ≈ 0.3090 If the angle of 72 is measured in radians, cos 72 rad ≈ −0.9673 If the angle of 72 is measured in gradians, cos 72 grad ≈ 0.4258
for a triangle, you take 180 and subtract the two known angles from that to find the third. 180-72-15=93
Each exterior angle is 72 degrees