{"id":"cb_question_bank:f305513e-c068-453f-a83a-4eb7529501b0","source_id":"cb_question_bank","source_item_id":"f305513e-c068-453f-a83a-4eb7529501b0","external_id":"cde76af2-5837-4a16-aae2-109dd079e384","ibn":null,"question_id":"02b02213","program":"SAT","module":"math","domain_code":"S","domain":"Geometry and Trigonometry","skill_code":"S.A.","skill":"Area and volume","difficulty":"E","score_band":2,"answer_type":"mcq","answer_source":"key","layout_warning":null,"form_id":null,"module_number":null,"position":null,"stem":"What is the perimeter, in inches, of a rectangle with a length of 4 inches and a width of 9 inches?","stimulus":"","stimulus_html":null,"stem_html":"<p style=\"text-align: left;\">What is the perimeter, in inches, of a rectangle with a length of <math alttext=\"4\"><mn>4</mn>\n</math> inches and a width of <math alttext=\"9\"><mn>9</mn>\n</math> inches?</p>","rationale_html":"<p style=\"text-align: left;\">Choice D is correct. The perimeter of a figure is equal to the sum of the measurements of the sides of the figure. It’s given that the rectangle has a length of <math alttext=\"4\"><mn>4</mn>\n</math> inches and a width of <math alttext=\"9\"><mn>9</mn>\n</math> inches. Since a rectangle has <math alttext=\"4\"><mn>4</mn>\n</math> sides, of which opposite sides are parallel and equal, it follows that the rectangle has two sides with a length of <math alttext=\"4\"><mn>4</mn>\n</math> inches and two sides with a width of <math alttext=\"9\"><mn>9</mn>\n</math> inches. Therefore, the perimeter of this rectangle is <math alttext=\"4 plus 4 plus 9 plus 9\"><mn>4</mn><mo>+</mo><mn>4</mn><mo>+</mo><mn>9</mn><mo>+</mo><mn>9</mn></math>, or <math alttext=\"26\"><mn>26</mn>\n</math> inches.</p>\n<p style=\"text-align: left;\">Choice A is incorrect. This is the sum, in inches, of the length and the width of the rectangle.</p>\n<p style=\"text-align: left;\">Choice B is incorrect. This is the sum, in inches, of the two lengths and the width of the rectangle.</p>\n<p style=\"text-align: left;\">Choice C is incorrect. This is the sum, in inches, of the length and the two widths of the rectangle.</p>","correct_answer":["D"],"has_media":false,"has_mathml":true,"has_table":false,"source_created_at":"2023-08-02T20:25:59.836000+00:00","source_updated_at":"2023-08-02T20:25:59.836000+00:00","options":[{"label":"A","content_html":"<p><math alttext=\"13\"><mn>13</mn>\n</math></p>","ord":0},{"label":"B","content_html":"<p><math alttext=\"17\"><mn>17</mn>\n</math></p>","ord":1},{"label":"C","content_html":"<p><math alttext=\"22\"><mn>22</mn>\n</math></p>","ord":2},{"label":"D","content_html":"<p><math alttext=\"26\"><mn>26</mn>\n</math></p>","ord":3}],"attribution":{"source_id":"cb_question_bank","source_name":"College Board digital SAT question bank (community dump)","rights_holder":"College Board","canonical_url":"https://satsuitequestionbank.collegeboard.org/","retrieved_from":"https://raw.githubusercontent.com/mdn522/sat-question-bank/main/data/cb-digital-questions.json","attribution":"SAT practice questions © College Board, from the official SAT Suite Question Bank. Retrieved via the community dump at github.com/mdn522/sat-question-bank.","disclaimer":"SAT® and PSAT/NMSQT® are trademarks registered by the College Board, which is not affiliated with, does not sponsor, and does not endorse this project.","license":"College Board copyright; source repository carries no licence. Local use only.","redistributable":false,"item_count":2017}}