Km/h This rate equates to the average number of km travelled every hour. _______ s = hour 3600 A = ½ h (a+b) Area formula for a trapezium C= 2πr or C= πd Formula? 260 minutes Supplementary Angles A = πr2 V = 1000 cm3 10 cubes = 375 mL 1 cube = 4g How many grams of sugar in 1.5L of Coca Cola? 160 I measure mass I measure volume 0.33 L A = 4.5m2 Which side length is NOT used when calculating the area of this triangle? 13 Given the time in London is 10 hours behind Sydney, what day and time is it in London when it is 4:20 a.m. Monday in Sydney? Sunday 6:20 p.m. Given the time in Moscow is 7 hours behind Sydney, what day and time is it in London when it is 2:20 a.m. Monday in Sydney? Sunday 7:20 p.m. Pythagoras’ theorem states… c2 = a2 + b2 What is the true bearing of SW? What is the true bearing of NE? Average journey speed of 16 km/h 2250 0450 Travers Average journey speed of 14 km/h Chew Surface area = 72 cm2 Surface area = 96 cm2 This is the net of a …… Triangular pyramid This is the net of a …… Using the given angles as examples, what is the (smaller) angle formed when the hour hand is on 12 and the minute hand is on 10 minutes past? Triangular prism 600 V = πr2h Cylinder Area = 75 units2