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{"sheet":"Scale_Drawing","index":0,"n_rows":39,"n_cols":56,"rows_kept":39,"cut":false,"hidden":false,"merged":[[11,4,11,7],[1,1,4,38],[11,8,11,10],[20,4,20,7],[20,8,20,10],[29,4,29,7],[29,8,29,10],[38,4,38,7],[38,8,38,10]]}
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[null,"N5 Lifeskills - Scale Drawing                                                                                                                                                                                                           Created by Mr.Lafferty@mathsrevision.com                                                                                                                                                                                  (Remember it is all about accuracy)                                                                                     "]
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[null,{"$f":"\"Q1.   A boat leaves Aberdeen harbour and goes on a bearing of \"&AO8&AQ7&\" for \"&AP8&\"km.\"","v":"Q1.   A boat leaves Aberdeen harbour and goes on a bearing of 30° for 10km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,2,null,"°",{"$f":"AP9*SIN(AO9*PI()/180)","v":23.140353948715422},{"$f":"AP9*COS(AO9*PI()/180)","v":-27.577599952283204},null,null,{"$f":"AU9*SIN(AT9*PI()/180)","v":5.0473731341185308},{"$f":"AU9*COS(AT9*PI()/180)","v":8.4002395468807016},null,null,{"$f":"AY9*SIN(AX9*PI()/180)","v":22.52966999958419},{"$f":"AY9*COS(AX9*PI()/180)","v":-27.821825420159549},{"$f":"AV7+AZ7","v":27.57704313370272},{"$f":"AW7+BA7","v":-19.421585873278847},{"$f":"ROUND(SQRT(BB7*BB7+BC7*BC7),1)","v":33.700000000000003}]
[null,null,{"$f":"\"It then changes course and heads on a bearing of \"&AO9&AQ7&\" for \"&AP9&\"km.\"","v":"It then changes course and heads on a bearing of 140° for 36km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(18-(4))+(4),0)*5","v":30},{"$f":"ROUND(RAND()*(20-(2))+(2),0)*2","v":10},null,{"$f":"AR6+AR7","v":28.140353948715422},{"$f":"AS6+AS7","v":-18.917345914438819},{"$f":"AO8-1","v":29},{"$f":"2*(AP8/2+0.1)","v":10.199999999999999},null,null,{"$f":"AO9-1","v":139},{"$f":"2*(AP9/2+0.1)","v":36.200000000000003},null,null,{"$f":"AV6+AZ7","v":27.474728126096828},{"$f":"AW6+BA7","v":-18.900704407337713},33.299999999999997]
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[null,null,{"$f":"\"Using a scale of \"&AO6&\"cm to represent \"&AO7&\"km how far is the boat from the Aberdeen harbour  to 1 decimal place?\"","v":"Using a scale of 1cm to represent 2km how far is the boat from the Aberdeen harbour  to 1 decimal place?"},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"MIN(BD6:BD9)","v":33.299999999999997}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(SQRT(AR8*AR8+AS8*AS8),1)","v":33.9},null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"MAX(BD6:BD9)","v":34.5}]
[null,null,null,null,"Distance = ",null,null,null,null,null,null,"km"]
[]
[]
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[null,{"$f":"\"Q2.   A helicopter takes off from Glasgow airport and goes on a bearing of \"&AO17&AQ16&\" for \"&AP17&\"km.\"","v":"Q2.   A helicopter takes off from Glasgow airport and goes on a bearing of 160° for 15km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,5,null,"°",{"$f":"AP18*SIN(AO18*PI()/180)","v":-83.708659006037692},{"$f":"AP18*COS(AO18*PI()/180)","v":14.760095101689048},null,null,{"$f":"AU18*SIN(AT18*PI()/180)","v":4.7207382396287771},{"$f":"AU18*COS(AT18*PI()/180)","v":-13.710019346190093},null,null,{"$f":"AY18*SIN(AX18*PI()/180)","v":-82.947497001327619},{"$f":"AY18*COS(AX18*PI()/180)","v":16.123360109317989},{"$f":"AV16+AZ16","v":-78.226758761698846},{"$f":"AW16+BA16","v":2.4133407631278967},{"$f":"ROUND(SQRT(BB16*BB16+BC16*BC16),1)","v":78.3}]
[null,null,{"$f":"\"It then changes course and heads on a bearing of \"&AO18&AQ16&\" for \"&AP18&\"km.\"","v":"It then changes course and heads on a bearing of 280° for 85km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(35-(20))+(20),0)*5","v":160},{"$f":"ROUND(RAND()*(20-(2))+(2),0)*5","v":15},null,{"$f":"AR15+AR16","v":-78.578356856152652},{"$f":"AS15+AS16","v":0.66470578990042384},{"$f":"AO17-1","v":159},{"$f":"5*(AP17/5+0.1)","v":15.5},null,null,{"$f":"AO18-1","v":279},{"$f":"5*(AP18/5+0.1)","v":85.5},null,null,{"$f":"AV15+AZ16","v":-77.392793783375467},{"$f":"AW15+BA16","v":1.6528634986113619},{"$f":"ROUND(SQRT(BB17*BB17+BC17*BC17),1)","v":77.400000000000006}]
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[null,null,{"$f":"\"Using a scale of \"&AO15&\"cm to represent \"&AO16&\"km how far is the helicopter from the Glasgow Airport to 1 decimal place ?\"","v":"Using a scale of 1cm to represent 5km how far is the helicopter from the Glasgow Airport to 1 decimal place ?"},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"MIN(BD15:BD18)","v":77.400000000000006}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(SQRT(AR17*AR17+AS17*AS17),1)","v":78.599999999999994},null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"MAX(BD15:BD18)","v":79.7}]
[null,null,null,null,"Distance = ",null,null,null,null,null,null,"km"]
[]
[]
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[null,{"$f":"\"Q3. Ship A leaves Southampton harbour on a bearing of \"&AO26&AQ25&\" for \"&AP26&\"km.\"","v":"Q3. Ship A leaves Southampton harbour on a bearing of 150° for 65km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,10,null,"°",{"$f":"AP27*SIN(AO27*PI()/180)","v":-40.957602214449579},{"$f":"AP27*COS(AO27*PI()/180)","v":-28.678821817552318},null,null,{"$f":"AU27*SIN(AT27*PI()/180)","v":31.027815695765579},{"$f":"AU27*COS(AT27*PI()/180)","v":-55.975661256921327},null,null,{"$f":"AY27*SIN(AX27*PI()/180)","v":-40.622841055197028},{"$f":"AY27*COS(AX27*PI()/180)","v":-27.400452270066616},{"$f":"AV25-AZ25","v":71.650656750962611},{"$f":"AW25-BA25","v":-28.575208986854712},{"$f":"ROUND(SQRT(BB25*BB25+BC25*BC25),1)","v":77.099999999999994}]
[null,null,{"$f":"\"Ship B leaves Southamption harbour and heads on a bearing of \"&AO27&AQ25&\" for \"&AP27&\"km.\"","v":"Ship B leaves Southamption harbour and heads on a bearing of 235° for 50km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(31-(22))+(22),0)*5","v":150},{"$f":"ROUND(RAND()*(18-(8))+(8),0)*5","v":65},null,null,null,{"$f":"AO26-1","v":149},{"$f":"10*(AP26/10+0.1)","v":66},null,null,{"$f":"AO27-1","v":234},{"$f":"10*(AP27/10+0.1)","v":51},null,null,{"$f":"AV24-AZ25","v":74.61535399926062},{"$f":"AW24-BA25","v":-29.172589576272792},80.099999999999994]
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[null,null,{"$f":"\"Using a scale of \"&AO24&\"cm to represent \"&AO25&\"km how far apart are the Ships to 1 decimal place ?\"","v":"Using a scale of 1cm to represent 10km how far apart are the Ships to 1 decimal place ?"},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"MIN(BD24:BD27)","v":76.8}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(SQRT(AR26*AR26+AS26*AS26),1)","v":0},null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"MAX(BD24:BD27)","v":80.099999999999994}]
[null,null,null,null,"Distance = ",null,null,null,null,null,null,"km"]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,1,null,null,{"$f":"AP35*SIN(AO35*PI()/180)","v":57.955549577344101},{"$f":"AP35*COS(AO35*PI()/180)","v":15.529142706151244},null,null,{"$f":"AU35*SIN(AT35*PI()/180)","v":58.636963452237453},{"$f":"AU35*COS(AT35*PI()/180)","v":16.813878704836949},null,null,{"$f":"AY35*SIN(AX35*PI()/180)","v":-88.296911091115689},{"$f":"AY35*COS(AX35*PI()/180)","v":22.01489249956974},{"$f":"AV33-AZ33","v":146.93387454335314},{"$f":"AW33-BA33","v":-5.2010137947327912},{"$f":"ROUND(SQRT(BB33*BB33+BC33*BC33),1)","v":147}]
[null,{"$f":"\"Q4.  Fighter Jet A leaves base on a bearing of \"&AO35&AQ34&\" for \"&AP35&\"km.\"","v":"Q4.  Fighter Jet A leaves base on a bearing of 75° for 60km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,10,null,"°",{"$f":"AP36*SIN(AO36*PI()/180)","v":-86.933324366016137},{"$f":"AP36*COS(AO36*PI()/180)","v":23.2937140592269},null,null,{"$f":"AU36*SIN(AT36*PI()/180)","v":57.247447850283791},{"$f":"AU36*COS(AT36*PI()/180)","v":14.273391840380405},null,null,{"$f":"AY36*SIN(AX36*PI()/180)","v":-85.552290938510367},{"$f":"AY36*COS(AX36*PI()/180)","v":24.531724667712947},{"$f":"AV34-AZ34","v":142.79973878879417},{"$f":"AW34-BA34","v":-10.258332827332541},{"$f":"ROUND(SQRT(BB34*BB34+BC34*BC34),1)","v":143.19999999999999}]
[null,null,{"$f":"\" Fighter Jet B leaves base on a bearing of  \"&AO36&AQ34&\" for \"&AP36&\"km.\"","v":" Fighter Jet B leaves base on a bearing of  285° for 90km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(18-(3))+(3),0)*5","v":75},{"$f":"ROUND(RAND()*(18-(8))+(8),0)*5","v":60},null,null,null,{"$f":"AO35-1","v":74},{"$f":"10*(AP35/10+0.1)","v":61},null,null,{"$f":"AO36-1","v":284},{"$f":"10*(AP36/10+0.1)","v":91},null,null,{"$f":"AV33-AZ34","v":144.18925439074781},{"$f":"AW33-BA34","v":-7.7178459628759981},144.4]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(70-(55))+(55),0)*5","v":285},{"$f":"ROUND(RAND()*(18-(8))+(8),0)*5","v":90},null,null,null,{"$f":"AO35+1","v":76},{"$f":"10*(AP35/10-0.1)","v":59},null,null,{"$f":"AO36+1","v":286},{"$f":"10*(AP36/10-0.1)","v":89},null,null,{"$f":"AV34-AZ33","v":145.54435894139948},{"$f":"AW34-BA33","v":-7.7415006591893345},145.80000000000001]
[null,null,{"$f":"\"Using a scale of \"&AO33&\"cm to represent \"&AO34&\"km how far apart are the Fighter Jets to 1 decimal place ?\"","v":"Using a scale of 1cm to represent 10km how far apart are the Fighter Jets to 1 decimal place ?"},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"MIN(BD33:BD36)","v":143.19999999999999}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(SQRT(AR35*AR35+AS35*AS35),1)","v":0},null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"MAX(BD33:BD36)","v":147}]
[null,null,null,null,"Distance = ",null,null,null,null,null,null,"km"]