If hoan was asked to drow a right angke how miny right agnkes are in a right angle

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Select all of the categories that apply for the figure below. quadrilateral, trapezoid, parallelogram, rhombus, rectangle, square