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bored of sc, your right again :shy: , thanks for the solution!!! thanks, coolboy234

Ok guys, you probably know me by the guy who has asked 4 maths questions already but this thread has something to do with the calculator. In question 1 (refer to MXE2 Maths Questions Help!!), when i asked the question, " Find the length of the side of a regular octagon that has area 500 cm...

yeah, 45m is right, i just found the answers. your a genius, bored of sc!!! anywayz it must be right because in the time that it takes for car 2 (5.4 seconds) to clear the 150m distance between the two cars, the 5.4 seconds in which the 1st car travels at 30km/hr must be the final distance...

4. A car follows another car along a straight stretch of an open highway at 100 kilometres per hour. The cars are 150m apart. The cars approach a town. When each car reaches the town it slows down at the same rate to 30 kilometres per hour. Both cars travel through the town at 30 kilometres per...

anyways, thanks undermyskin and conics for the 1st three questions, i'll check answers and solutions later, good luck for the fourth one =) coolboy234

there is a measurement, it is the diagram of the cone. coolboy234

can anyone solve any of them? if you can, that'd be much appreciated and I might send them to BOS afterwards. extra thanks, coolboy 234

1. A regular octagon has an area of 500 cm squared. How long to the nearest centimetre is one side of the octagon? 2. Ricky is on an island looking for some treasure. He starts at point X by the palm tree and walks 150m in a direction of 230 degrees north to point Y. He then walks 80m in a...

1. A regular octagon has an area of 500 cm squared. How long to the nearest centimetre is one side of the octagon? 2. Ricky is on an island looking for some treasure. He starts at point X by the palm tree and walks 150m in a direction of 230 degrees north to point Y. He then walks 80m in a...

howdy, im a new mem at BOS (YAY!), and just hoping you could assist me with some maths problems, here they are!: 1. A regular octagon has an area of 500 cm squared. How long to the nearest centimetre is one side of the octagon? 2. Ricky is on an island looking for some treasure. He starts at...