90 Degrees.
No, because a complamentary angle just equals 90 degrees. An adjacent angle has a vertex and a common ray the same. If you have two angles that are not touching they cannot be adjacent because they dont have a same ray, but they may have a same vertex. If the two angles add up to 90 degrees they are complimentary and dont have to have anything the same. Hope this helps! If it is confusing look up what an adjacent angle is, then look up what a complamentary angle is! :)
False*APEX*
Because that is what a straight line (or straight angle) is.
All of the ones in the figure.
No. 360 degrees is a full circle. These two angles, when added together would form a straight line, or 180 degrees.
First of all its adjacent and an adjacent angle is and angle that is less than 90 degrees......... :)ex. (78 degrees)
Yes, as for example 78 degrees and 102 degrees would form a supplementary angle of 180 degrees.
The answer should be 67. 5 degrees. The adjacent angle equals the hypotenuse divided by two. After calculation the answer should be approximately 68 degrees.
For angle L, the adjacent angle o, and its opposite angle M, are both 158 degrees. (it's a rhomboid) In a parallelogram, adjacent angles total 180 degrees (they are supplementary), since the opposite angles must be the same and there are two of each.
Any angle that is supplementary is also adjacent. Two examples of a set of adjacent, supplementary angles are: 89 degrees and 91 degrees; or 100 degrees and 80 degrees.
90 degrees is the angle
an adjacent corresponding angle is an angle which is adjacent to a particular angle as well as corresponding.
If your question is if a tirangle has one angle of 90 degrees, and one of 34.75 degrees, what is the last angle? The answer is 180 - 90 - 34.75 because all the angles added together must equal 180 degrees, The angle is 55.25 degrees.
2 supplementary adjacent angles for a straight angle.
In a parallelogram adjacent angles are supplementary, so angles are 75 degrees (A & C) and 105 degrees (B & D).
Cos(angle) = adjacent / hypotenuse. Cos(a) = a/h Substitute Cos(X) = 5/13 = 0.384615... A = Cos^*-1( 0.384615 .... A = 67.38013505... degrees.
Adjacent Side / Hypotenuse = Natural Cosine of the Angle. For example: Adjacent Side=20cm / Hypotenuse=40cm = 0.5 Look up 0.5 in a Natural Cosine table and look back to the degrees on the left margin, you'll find 60... 60 degrees is the angle between the hypotenuse and the adjacent side.