ad¯¯¯¯¯ , bd¯¯¯¯¯, and cd¯¯¯¯¯ are angle bisectors of the vertex angles of △abc. Be=12 meters and bd=20 meters. What is dg? enter your answer in the box. M.

Assessment includes a. interviews, recorded conversations, videos, frequency counts, and time samples. b. formal standardized tests and developmental screening tools. c. various types of documented observations, documentation of child work, checklists, rating scales, and standardized tests. d. anecdotal notes, narratives or daily records, daily health checks, and teacher observation checklists.

All of the following are free tools to you prepare for the sat except

If you are solving y2+2y=48 by completing the square, the next line would be y2 + 2y - 48 = 0 y2 + 2y + 4 = 52 y2 + 2y +1 = 49