S2_Level_F_Ch59_Pythagoras (1)

# S2_Level_F_Ch59_Pythagoras (1) - Level F 13 Feb 2012 13 Feb...

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Unformatted text preview: Level F 13 Feb 2012 13 Feb 2012 Compiled by Mr. Lafferty Maths Dept. Compiled by Mr. Lafferty Maths Dept. Pythagoras Theorem Pythagoras Theorem www.mathsrevision.com Squaring a Number and Square Roots Investigating Pythagoras Theorem Finding the length of the smaller side Calculating the Hypotenuse Solving real-life problems Distance between two points & Mixed Problems Level F 13 Feb 2012 13 Feb 2012 Compiled by Mr. Lafferty Maths Dept. Compiled by Mr. Lafferty Maths Dept. Starter Questions www.mathsrevision.com 2 2 . 3 4 I s 14 2 t h e s am e as Ex plain? 4 0 5 + + 1. I s (- 2) 3 3 = 3. Explain your answer 2. Calculate 45% of 360 3. 4. Calculate Level F 13 Feb 2012 13 Feb 2012 Compiled by Mr. Lafferty Maths Dept. Compiled by Mr. Lafferty Maths Dept. Squaring a Number Squaring a Number www.mathsrevision.com Learning Intention Learning Intention Success Criteria Success Criteria 1. 1. To understand what is meant by the To understand what is meant by the term term squaring a number squaring a number 1. To understand the term squaring a number. squaring a number. 2. 2. Be able to calculate squares both Be able to calculate squares both mentally and using the calculator. mentally and using the calculator. Level F 13 Feb 2012 13 Feb 2012 Compiled by Mr. Lafferty Maths Dept. Compiled by Mr. Lafferty Maths Dept. www.mathsrevision.com Squaring a Number Squaring a Number To square a number means to : Multiply it by itself means 9 x 9 = 81 Example : 2 9 means 10 x 10 = 100 2 10 Level F 13 Feb 2012 13 Feb 2012 Compiled by Mr. Lafferty Maths Dept. Compiled by Mr. Lafferty Maths Dept....
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## This note was uploaded on 02/13/2012 for the course MAT 116 A 211 taught by Professor Skinner during the Spring '11 term at University of Phoenix.

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S2_Level_F_Ch59_Pythagoras (1) - Level F 13 Feb 2012 13 Feb...

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