{"status": "success", "data": {"description_md": "Segment $BD$ and $AE$ intersect at $C$, as shown, $AB=BC=CD=CE$, and $\\angle A = \\frac 52 \\angle B$. What is the degree measure of $\\angle D$? \n\n<center>\n<img class=\"problem-image\" height=\"132\" src=\"https://latex.artofproblemsolving.com/2/6/4/2648b032deb3bc4fba6f53bcb3b07b32bcfad484.png\" width=\"192\"/>\n</center>\n\n$\\text{(A) } 52.5\n\\qquad\n\\text{(B) } 55\n\\qquad\n\\text{(C) } 57.5\n\\qquad\n\\text{(D) } 60\n\\qquad\n\\text{(E) } 62.5$", "description_html": "<p>Segment  <span class=\"katex--inline\">BD</span>  and  <span class=\"katex--inline\">AE</span>  intersect at  <span class=\"katex--inline\">C</span> , as shown,  <span class=\"katex--inline\">AB=BC=CD=CE</span> , and  <span class=\"katex--inline\">\\angle A = \\frac 52 \\angle B</span> . What is the degree measure of  <span class=\"katex--inline\">\\angle D</span> ?</p>\n<center>\n<img class=\"problem-image\" height=\"132\" src=\"https://latex.artofproblemsolving.com/2/6/4/2648b032deb3bc4fba6f53bcb3b07b32bcfad484.png\" width=\"192\"/>\n</center>\n<p> <span class=\"katex--inline\">\\text{(A) } 52.5\n\\qquad\n\\text{(B) } 55\n\\qquad\n\\text{(C) } 57.5\n\\qquad\n\\text{(D) } 60\n\\qquad\n\\text{(E) } 62.5</span> </p>\n<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": 1, "problem_name": "2009 AMC 10B Problem 9", "can_next": true, "can_prev": true, "nxt": "/problem/09_amc10B_p10", "prev": "/problem/09_amc10B_p08"}}