{"status": "success", "data": {"description_md": "All sides of the convex pentagon $ABCDE$ are of equal length, and $\\angle A = \\angle B = 90^{\\circ}$. What is the degree measure of $\\angle E$? \n\n$\\mathrm {(A)} 90\\qquad \\mathrm {(B)} 108\\qquad \\mathrm {(C)} 120\\qquad \\mathrm {(D)} 144\\qquad \\mathrm {(E)} 150$\n___\nFull credit goes to [MAA](https://maa.org/) for authoring these problems. These problems were taken on the [AOPS](https://artofproblemsolving.com/) website.", "description_html": "<p>All sides of the convex pentagon  <span class=\"katex--inline\">ABCDE</span>  are of equal length, and  <span class=\"katex--inline\">\\angle A = \\angle B = 90^{\\circ}</span> . What is the degree measure of  <span class=\"katex--inline\">\\angle E</span> ?</p>&#10;<p> <span class=\"katex--inline\">\\mathrm {(A)} 90\\qquad \\mathrm {(B)} 108\\qquad \\mathrm {(C)} 120\\qquad \\mathrm {(D)} 144\\qquad \\mathrm {(E)} 150</span> </p>&#10;<hr><p>Full credit goes to <a href=\"https://maa.org/\">MAA</a> for authoring these problems. These problems were taken on the <a href=\"https://artofproblemsolving.com/\">AOPS</a> website.</p>", "hints_md": "", "hints_html": "", "editorial_md": "", "editorial_html": "", "flag_hint": "", "point_value": 2, "problem_name": "2007 AMC 12B Problem 7", "can_next": true, "can_prev": true, "nxt": "/problem/07_amc12B_p08", "prev": "/problem/07_amc12B_p06"}}