1. Points A, B, and Care collinear. AB is 1 more than three times BC, and AC = 17. What is the length of BC?​

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

Answer this question only if you know the answer! 30 points and

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules