sheep(noun) woolly usually horned ruminant mammal related to the goat. sheep(noun) a timid defenseless simpleton who is readily preyed upon. sheep(noun) a docile and vulnerable person who would rather follow than make an independent decision.
The incenter is the one point in the triangle whose distances to the sides are equal. (See picture) 1  If the triangle is obtuse, such as the one on pictured below on the left, then the incenter is located in the triangle's interior.  If the triangle is acute, then the incenter is also located in the triangle's interior.
The incenter of a triangle is the point where the three angle bisectors meet. This point is the same distance from each of the three sides of the triangle. An inscribed angle is an angle whose vertex is on a circle and whose rays intersect the circle. An intercept is an intersection of a graph with one of the axes.