{"status": "success", "data": {"description_md": "An $8$-foot by $10$-foot bathroom floor is tiled with square tiles of size $1$ foot by $1$ foot. Each tile has a pattern consisting of four white quarter circles of radius $\\frac12$ foot centered at each corner of the tile. The remaining portion of the tile is shaded. How many square feet of the floor are shaded?\n\n
\n \n

\n\n$\\textbf{(A) }\\ 80-20\\pi\\qquad\\textbf{(B) }\\ 60-10\\pi\\qquad\\textbf{(C) }\\ 80-10\\pi\\qquad\\textbf{(D) }\\ 60+10\\pi\\qquad\\textbf{(E) }\\ 80+10\\pi$\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": "

An 8-foot by 10-foot bathroom floor is tiled with square tiles of size 1 foot by 1 foot. Each tile has a pattern consisting of four white quarter circles of radius \\frac12 foot centered at each corner of the tile. The remaining portion of the tile is shaded. How many square feet of the floor are shaded?


\\textbf{(A) }\\ 80-20\\pi\\qquad\\textbf{(B) }\\ 60-10\\pi\\qquad\\textbf{(C) }\\ 80-10\\pi\\qquad\\textbf{(D) }\\ 60+10\\pi\\qquad\\textbf{(E) }\\ 80+10\\pi

Full credit goes to MAA for authoring these problems. These problems were taken on the AOPS website.

", "hints_md": "", "hints_html": "", "editorial_md": "", "editorial_html": "", "flag_hint": "", "point_value": 1, "problem_name": "2005 AMC 10B Problem 8", "can_next": true, "can_prev": true, "nxt": "/problem/05_amc10B_p09", "prev": "/problem/05_amc10B_p07"}}