True
Sometimes
False
Angles in a triangle add up to 180^{o}
x + 5 = 10
A shape with four sides is a rectangle.
The radius is equal to the diameter
x + 5 = 5  x
5 รท x = x
x^{2} > x
An angle greater than 90^{o} is obtuse
Place the statements in the correct section showing whether they are true, sometimes true or false.
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Topics: Starter  Logic  Mixed  Vocabulary
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Casio Classwiz CalculatorThere is currently a lot of talk about this new calculator being the best in its price range for use in the Maths classroom. The new ClassWiz features a highresolution display making it easier to view numerical formulas and symbols but it isn't a graphical calculator as such (it has the capacity to draw graphs on your smart phone or tablet, via a scannable QR code and an app). As well as basic spreadsheet mode and an equation solving feature you also get the ability to solve quadratic, cubic or quartic polynomial inequalities and the answer is given just as it should be written down, using the correct inequality symbols! This calculator has a highperformance processor and twice the memory of previous models ensuring speedy operation and superior computational power.more... 
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