Maths uses precise words. Learn common terms so exam questions and problem steps make sense, and your explanations become clear and confident.
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Don't confuse "diameter" with "radius" (half diameter)
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The latin prefix circum- means "round"
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The greek prefix peri- means "round"
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A cave curves inwards!
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"Convex" is the opposite of "concave"
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The quotient of 4 divided by 2 is 2!
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Some examples of prime numbers are 3, 5, 7, 11, 13
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"Integer" means "whole number" (not a fraction)
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The product of 2 x 2 is 4
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Make sure you can spell "perpendicular" correctly
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