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Angles. Corresponding Angles. Alternate Angles. www.mathsrevision.com. Mixed Examples. Starter Questions. Q1. Solve the equation below. Q2. Find two numbers that multiply to give 18 and subtract to give 3. Q3. Find the average and range of the numbers below. www.mathsrevision.com.

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  1. Angles Corresponding Angles Alternate Angles www.mathsrevision.com Mixed Examples Created by Mr.Lafferty Math Dept

  2. Starter Questions Q1. Solve the equation below Q2. Find two numbers that multiply to give 18 and subtract to give 3. Q3. Find the average and range of the numbers below www.mathsrevision.com 2,8,8,10 Q4. Find Created by Mr.Lafferty Math Dept

  3. Angles Corresponding Angles Learning Intention Success Criteria • To understand the term corresponding angles. • 1. We are learning the property of corresponding angles and how we use the property to solve problems. 2. To be able to use property to solve problems. www.mathsrevision.com Created by Mr.Lafferty Math Dept

  4. Angles Corresponding Angles Which angles are equal? www.mathsrevision.com Demo Created by Mr.Lafferty Math Dept

  5. Angles Corresponding Angles www.mathsrevision.com Which angles are equal? Created by Mr.Lafferty Math Dept

  6. Angles Corresponding Angles Which angles are equal to the shaded angle? www.mathsrevision.com Created by Mr.Lafferty Math Dept

  7. Angles Which angles are equal to the shaded angle? www.mathsrevision.com Created by Mr.Lafferty Math Dept

  8. Angles Corresponding Angles look for www.mathsrevision.com shapes Demo Created by Mr.Lafferty Math Dept

  9. Angles Corresponding Angles What is the value of letter x? 120 www.mathsrevision.com 120 x Created by Mr.Lafferty Math Dept

  10. Angles Corresponding Angles 100 What is the value of letter a? www.mathsrevision.com 100 a Created by Mr.Lafferty Math Dept

  11. Angles Corresponding Angles b 48 48 www.mathsrevision.com What is the value of letter b? Created by Mr.Lafferty Math Dept

  12. Angles Corresponding Angles What is the value of letter c? 110 www.mathsrevision.com 110 c Created by Mr.Lafferty Math Dept

  13. 70 Angles Corresponding Angles 70 What are the values of letters a and b? b 110 www.mathsrevision.com a Created by Mr.Lafferty Math Dept

  14. 65 65 115 Angles Corresponding Angles www.mathsrevision.com What are the values of the missing angles? 115 Created by Mr.Lafferty Math Dept

  15. 57 Angles Corresponding Angles 123 57 What are the values of the missing angles? 123 www.mathsrevision.com Demo Created by Mr.Lafferty Math Dept

  16. Angles Corresponding Angles MTH 3-17a What are the values of the missing angles? 75o 65o 40o 115o 140o www.mathsrevision.com 65o 40o 115o 140o Created by Mr.Lafferty Math Dept

  17. ao = 63o bo = 74o co = 117o do = 106o eo = 74o fo = 63o go = 43o Created by Mr.Lafferty Math Dept

  18. Angles Now try TJ3b Ex 1 Ch6 (page 56) www.mathsrevision.com Created by Mr. Lafferty Maths Department

  19. Starter Questions Q1. Solve the equation below Q2. Find two numbers that multiply to give 48 and divide to give 3. 119o Q3. Find missing angles www.mathsrevision.com bo ao Created by Mr.Lafferty Math Dept

  20. Angles Alternate Angles Learning Intention Success Criteria • To understand the term alternate angles. • 1. We are learning the property alternate angles and how we use the property to solve problems. 2. To be able to use property to solve problems. www.mathsrevision.com Created by Mr.Lafferty Math Dept

  21. Angles Alternate Angles Look for - Z shapes www.mathsrevision.com = equal angles Demo Created by Mr.Lafferty Math Dept

  22. Angles Alternate Angles Find the value of a ? 35 www.mathsrevision.com 35 a Created by Mr.Lafferty Math Dept

  23. Angles Alternate Angles b 43 Find the value of b ? www.mathsrevision.com 43 Created by Mr.Lafferty Math Dept

  24. Angles Alternate Angles Find the value of c ? 33 www.mathsrevision.com 33 c Created by Mr.Lafferty Math Dept

  25. Angles Alternate Angles 123 Find the value of d ? www.mathsrevision.com 123 d Created by Mr.Lafferty Math Dept

  26. Angles Alternate Angles 50 Find the value a and b ? www.mathsrevision.com a 130 b 50 Created by Mr.Lafferty Math Dept

  27. Angles Alternate Angles 135 Find the value of a and b ? c 45 www.mathsrevision.com 45 d Created by Mr.Lafferty Math Dept

  28. Angles Alternate Angles 60 c 120 Find the value a, b and c ? www.mathsrevision.com 120 b 60 a Demo Created by Mr.Lafferty Math Dept

  29. ao = 122o do = 51o bo = 58o eo = 51o co = 58o Created by Mr.Lafferty Math Dept

  30. Angles Now try TJ3b Ex 2 Ch6 (page 59) www.mathsrevision.com Created by Mr. Lafferty Maths Department

  31. Revision 39o 72o 100o 150o 45o 45o 51o 108o Two angles making a straight line add to 180o (Supplementary angles) Two angles making a right angle add to 90o (Complementary angles) Demo www.mathsrevision.com 135o 110o 135o Angles round a point always add up to 360o angles opposite each other at a cross are equal. Created by Mr.Lafferty Math Dept

  32. Revision 38o 50o All the angles in a Triangle add up to 180o xo 85o www.mathsrevision.com xo 32o xo xo Created by Mr.Lafferty Math Dept

  33. ao = 122o do = 51o bo = 58o eo = 51o co = 58o Created by Mr.Lafferty Math Dept

  34. ao = 117o bo = 63o co = 117o do = 117o Created by Mr.Lafferty Math Dept

  35. xo = 98o yo = 82o Created by Mr.Lafferty Math Dept

  36. Have you updated your Learning Log ? Angles Now try TJ3b Ex 3 Ch6 (page 61) www.mathsrevision.com Are you on Target ? I can ? Created by Mr. Lafferty Maths Department

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