Write in complete sentences telling a similarity and a difference between opposite numbers and absolute value

What can be said about the relationship between triangles and circles? check all that apply. a) many circles can be inscribed in a given triangle b) exactly one triangle can be inscribed in a given circle c) exactly one circle can be inscribed in a given triangle d) many triangular shapes can be circumscribed about a given circle

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees