(1a) Let the actual distance be x cm 1 : 25 000 000 = 5 : x x = 5 x 25 000 000 x = 125 000 000...1 : n = 12.5 : 125 000 000 n = 125 000 000 / 12.5 n = 10 000 000 (2a) Let the actual length be x cm 1 : 200 = 3.5 : x x = 3.5 x 200 x = 700 So, the actual...
...x (1/100) m = 12400000 x (1/100) x (1/1000) km = 124 km ===== 2. Distance on the map = 72 x (1/900000) km = 72 x (1/900000) x 1000 m = 72 x (1/900000) x 1000 x 100 cm...
... = 1cm:6cm 138m = 13800 Question = ?cm: 13800cm To solve the ?...: 13800/6 = 2300cm THEREFORE: height in the drawing should be 2300cm...
如果你係女, 正常來講你班毒男同學個個都仆到來幫你做, 再加上你現在又冇圖, 所以: 你呃人! 2012-11-27 20:58:49 補充： 據聞engine男多女少, 一般女性都會變女神, 如果冇人幫, 好可能係.....
...•it is shown by symbols Q5•a map can show more place and the size of the objects is reduced in scale
The real distance=24*(3/60) =1.2 km Scale= 8 cm : 1.2 km = 8 : 120000 =1:15000 //
... book of maps or charts: "I looked in the atlas to find a map of Italy"; "a road atlas".A book of illustrations or diagrams on any subject: "Atlas of Surgical Operations".
... 1cm to 200 m ( 1: 20000 ) What is the length of a highway on the map if its actual lenth is 8 km? 1cm to 200m = 1cm to 0.2km 1cm:0.2km=length...
