Introduction:This task is focused on developing a logical progression of steps to develop a reasonableand complete geometric proof. Task:A. Complete the attached Isosceles Proof using the two-column proof provided.Note: Include only one statement and reason per row in the proof table.B. If you use sources, include all in-text citations and references in APA format. PLease see attachment for format Document Preview: TaskStream 6/28/12 5:30 PM https://w.taskstream.com//RubricWizard/RubricPrintViewWithSession/P?_zpcbz5elhw&encLegacyFolderId=k0cizk00agfczbf1h5cqzpcczm&mode=Eval Page 1 of 1 RQLT Task 4 Levels Criteria Unsatisfactory value: 0.00 Needs Revision value: 1.00 Satisfactory value: 2.00 Score/Level Articulation of Response (clarity, organization, mechanics) The candidate provides unsatisfactory articulation of response. The candidate provides weak articulation of response. The candidate provides adequate articulation of response. A. Proof The candidate does not accurately complete the proof using a 2-column proof format with statements on the left and reasons on the right. The candidate accurately completes all but 1 to 2 steps of the proof using a 2-column proof format with statements on the left and reasons on the right. The candidate accurately completes the proof using a 2-column proof format with statements on the left and reasons on the right. B. Sources If the candidate uses sources, the candidate does not provide intext citations and/or references for each source used. If the candidate uses sources, the candidate provides appropriate in-text citations and/or references with major deviations from APA style. If the candidate uses sources, the candidate provides appropriate in-text citations and/or references accurately or with only minor deviations from APA style, OR the candidate does not use sources. Export to Word Attachments: task_4.pdftask_4_rubric.pdf