Supplementary angle
a c angle
triangle ABC with rigth at C
As we know that all angles of a triangle = 180 degrees So, Angle A + Angle B + Angle C = 180 degrees So, 100 + 17 + x = 180 Angle C = 180 - 117 Angle C=63 degrees
Angle abc.
Supplementary angle
Alternate Angle
Corresponding Angle
It could be called angle C, as long as that name is unambiguous.
You can use the Law of Cosines- name the 3 sides side "a", side "b" and side "c". Then name the angle opposite side "a" angle A, call the angle opposite "b" angle B, and the angle opposite "c" angle C. Now... a^2=b^2+c^2- 2bc(cos(A)) solve for cosA and then for angle A, works the same for the other angles b^2=a^2+c^2- 2ac(cosB) c^2=a^2+b^2-2ab (cosC)
Angle C is an acute angle.
C R I C K E T
That would be an obtuse angle measuring 150 degrees. I do not know of a proper name for it.
I'm tempted to call it morbidly obese, but the proper name is "reflex angle."
well for me, I say that the largest angle is always C. and from that point you can determine angles A and B.
There are three ways to name an angle, provided there are only three points on the angle. Say the vertex is point A, and there are two rays extending. Each has another point on it, points B and C. You can name this angle BAC, CAB, or A.
a c angle