What number make the ratio equivalent to 1: 5=9:

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Table of values relation g values x, y 2,2 /3,5 /4,9 /5,13 which ordered pair is in g inverse? a(-2,2) b(-3,-5) c)4,9) d( 13,5)