0.4 m Red Green The diagram shows the design of a new flag. a Calculate the ratio of the red area to the green area. Use ratios to answer the following questions. b 60 m2 of red cloth is used to make some flags. How much green cloth is needed? c The total area of some flags is 200 m² i How much red cloth do they contain? ii How much green cloth do they contain? iii If red cloth costs £8 per square metre, and green cloth costs twice as much, how much would it cost to make these flags? 0.3 m 0.2 m The diagram shows the plan of a garden.