![](\"resources/question-resources/casio_manual3.png\")
, then press ![](\"resources/question-resources/casio_manual2.png\")
. The display will show 2°15'18''.Convert the angle measured in decimal degrees to degrees/minutes/seconds (DMS). Answer correct to the nearest second.
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\nFor example, to convert 2.255° to DMS notation:
\nType 2.255, press , then press . The display will show 2°15'18''.
Convert the angle measured in degrees/minutes/seconds (DMS) to decimal degrees. Answer correct to 4 decimal places.
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\nFollow the equivalent steps in this example:
\n![](\"resources/question-resources/casio_manual.png\")
In the diagram below, the angle of elevation of the top of a building from a person, and the angle of depression of the person from the building, are shown.
\nThe angle of depression is marked $x$ and the angle of elevation is marked $y$.
\n![](\"resources/question-resources/angle_of_depression.png\")
The angle of elevation is {x}°.
\nGive the angle of depression: [[0]]°.
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\n![](\"resources/question-resources/angle_of_depression2.png\"/)
The angle $\\theta$ shown is {x}°.
\nThe angle of elevation of the top of the building from the person is: [[0]]°.
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", "advice": "", "rulesets": {}, "variables": {"ns": {"name": "ns", "group": "Ungrouped variables", "definition": "random([\"N\",\"S\"])", "description": "", "templateType": "anything"}, "ew": {"name": "ew", "group": "Ungrouped variables", "definition": "random([\"E\",\"W\"])", "description": "", "templateType": "anything"}, "cb1": {"name": "cb1", "group": "Ungrouped variables", "definition": "random(1 .. 89#1)", "description": "", "templateType": "randrange"}, "tb1": {"name": "tb1", "group": "Ungrouped variables", "definition": "if(ns=\"N\" and ew=\"E\", cb1, if(ns=\"N\" and ew=\"W\",360-cb1, if(ew=\"W\",180+cb1, 180-cb1)))", "description": "", "templateType": "anything"}}, "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": ["ns", "ew", "cb1", "tb1"], "variable_groups": [], "functions": {}, "preamble": {"js": "", "css": ""}, "parts": [{"type": "gapfill", "useCustomName": false, "customName": "", "marks": 0, "showCorrectAnswer": true, "showFeedbackIcon": true, "scripts": {}, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "adaptiveMarkingPenalty": 0, "customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "prompt": "{ns}{cb1}°{ew} = [[0]]°T
", "stepsPenalty": 0, "steps": [{"type": "information", "useCustomName": false, "customName": "", "marks": 0, "showCorrectAnswer": true, "showFeedbackIcon": true, "scripts": {}, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "adaptiveMarkingPenalty": 0, "customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "prompt": "Bearings are a way of indicating directions. Bearings can be given in two ways: conventional bearings and true bearings.
\n![](\"resources/question-resources/Capture_MQAwqPM.PNG\"/)
Convert true bearing to a conventional bearing. In your answer omit the degree symbol, for example N45°E is entered N45E.
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", "stepsPenalty": 0, "steps": [{"type": "information", "useCustomName": false, "customName": "", "marks": 0, "showCorrectAnswer": true, "showFeedbackIcon": true, "scripts": {}, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "adaptiveMarkingPenalty": 0, "customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "prompt": "Bearings are a way of indicating directions. Bearings can be given in two ways: conventional bearings and true bearings.
\n
You should be able to finish this quiz by now.
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", "feedbackmessages": [{"message": "Excellent! Perfect score.
", "threshold": "100"}, {"message": "Keep practising until you can get all the questions correct.
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