3. Which statement about angles of a circle is true? A. A central angle has one half the measure of the arc it subtends.
B. An angle inscribed in a semicircle is a right angle.
C. An inscribed angle has the same measure as the arc it subtends.
D. An inscribed angle in which one of the sides is a diameter is obtuse.

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?

Jack has to solve the problem 281-266.how would you tell him to solve the problem ? tell which strategy you would use ,and solve the problem.