// Numbas version: exam_results_page_options
{"name": "Trigonometry: degrees and radians", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"functions": {}, "ungrouped_variables": ["radians", "degrees", "radians1", "radians2"], "name": "Trigonometry: degrees and radians", "tags": [], "preamble": {"css": "", "js": ""}, "advice": "", "rulesets": {}, "parts": [{"prompt": "<p>An angle of $\\var{degrees}^{\\circ}$ corresponds in radians to [[0]] radians.</p>\n<p>(Note: you should leave your answer as a fraction in terms of $\\pi,$ which can be entered by typing \"pi\" without the quotation marks)</p>\n<p>An angle of $\\frac{\\pi}{\\var{radians}}$ radians corresponds to&nbsp;[[1]]&nbsp;degrees.</p>", "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "gaps": [{"notallowed": {"message": "", "showStrings": false, "strings": ["."], "partialCredit": 0}, "vsetrangepoints": 5, "expectedvariablenames": [], "checkingaccuracy": 0.001, "vsetrange": [0, 1], "showpreview": true, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "showCorrectAnswer": true, "answersimplification": "all ", "scripts": {}, "answer": "(pi*{degrees})/180", "marks": 1, "checkvariablenames": false, "checkingtype": "absdiff", "type": "jme"}, {"vsetrangepoints": 5, "expectedvariablenames": [], "checkingaccuracy": "2", "vsetrange": [0, 1], "showpreview": true, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "showCorrectAnswer": true, "answersimplification": "all ", "scripts": {}, "answer": "180*{radians2}", "marks": 1, "checkvariablenames": false, "checkingtype": "dp", "type": "jme"}], "showCorrectAnswer": true, "scripts": {}, "marks": 0, "type": "gapfill"}], "statement": "<p>Find the value of</p>", "variable_groups": [], "variablesTest": {"maxRuns": 100, "condition": ""}, "variables": {"radians2": {"definition": "radians1/pi", "templateType": "anything", "group": "Ungrouped variables", "name": "radians2", "description": ""}, "degrees": {"definition": "random(1..360)", "templateType": "anything", "group": "Ungrouped variables", "name": "degrees", "description": ""}, "radians": {"definition": "random(2,3,4,5,9,12,15,18,20,30,36,45,60,90)", "templateType": "anything", "group": "Ungrouped variables", "name": "radians", "description": ""}, "radians1": {"definition": "(pi/radians)", "templateType": "anything", "group": "Ungrouped variables", "name": "radians1", "description": ""}}, "metadata": {"notes": "<p>Converting angles.</p>", "description": "<p>Convert degrees to radians and radians to degrees.</p>", "licence": "Creative Commons Attribution 4.0 International"}, "type": "question", "showQuestionGroupNames": false, "question_groups": [{"name": "", "pickingStrategy": "all-ordered", "pickQuestions": 0, "questions": []}], "contributors": [{"name": "Sanka Balasuriya", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/738/"}]}]}], "contributors": [{"name": "Sanka Balasuriya", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/738/"}]}