# Step 4

Difficulty 4

 1 What is the point? - translation, write new coordinates 2 What is the point? - translation, write new coordinates 3 Do-Si Dave - mark point of rotation 4 Sam's Shape Spinning - select correct rotated object 5 Sam's Shape Spinning - select correct rotated object 6 Packing Bobby's Backpack - multiple transformations 7 Interior Design With Ian - multiple transformations, write new coordinates 8 Interior Design With Ian - multiple transformations, write new coordinates 9 Interior Design With Ian - multiple transformations, write new coordinates 10 Interior Design With Ian - multiple transformations, write new coordinates 11 Interior Design With Ian - multiple transformations, write new coordinates 12 Interior Design With Ian - select correct view after multiple transformations 13 Interior Design With Ian - multiple transformations, write new coordinates 14 Shape Up with Sam - select correct multiple transformations 15 Shape Up with Sam - select correct multiple transformations 16 Shape Up with Sam - select correct multiple transformations 17 Shape Up with Sam - select correct multiple transformations 18 Shape Up with Sam - image after multiple transformations 19 Shape Up with Sam - image after multiple transformations 20 Shape Up with Sam - image after multiple transformations 21 Interior Design With Ian - multiple transformations, write new coordinates 22 Shape Up with Sam - image after multiple transformations 23 Shape Up with Sam - image after multiple transformations 24 Shape Up with Sam - image after multiple transformations 25 Lay It On The Line - equation of line given table of values 26 Locus Plague - equations of lines equidistant from x and y axes 27 Lay It On The Line - equation of line given table of values 28 Y's Words - use table of values for line 29 Rock On - location on seating plan 30 O What A Tangled Web We Weave... - ???? 31 Y's Words - use table of values for line 32 Caught in The Crossfire - points on a line 33 Caught In The Crossfire - points on a line 34 Caught In The Crossfire - points on a line 35 The Missing Link - complete table of values for line 36 Circular Logic 9 - chords of the same length 37 Circular Logic 8 - perpendicular to chord through centre 38 Circular Logic 7 - radius perpendicular to chord 39 Circular Logic 6 - radius through the midpoint of a chord 40 Circular Logic 4 - identify correct circle geometry theorem 41 Circular Logic 5 - concyclic quadrilaterals 42 Circular Logic 3 - angle at circumference of circle 43 Circular Logic 2 - angle in a semicircle 44 Circular Logic 1 - identify correct circle geometry theorem 45 Around in Circles 12 - circle geometry 46 Around in Circles 11 - circle geometry 47 Around in Circles 10 - circle geometry 48 Around in Circles 9 - circle geometry 49 Around in Circles 8 - circle geometry 50 Around in Circles 7 - circle geometry 51 Around in Circles 6 - circle geometry 52 Around in Circles 5 - circle geometry 53 Around in Circles 4 - circle geometry 54 Around in Circles 3 - circle geometry 55 Around in Circles 2 - circle geometry 56 Around in Circles 1 - circle geometry 57 Swiss Formula 5 - relationship between vertices, edges and faces 58 Swiss Formula 4 - relationship between vertices, edges and faces 59 Swiss Formula 3 - relationship between vertices, edges and faces 60 DJ Icosidodecahedron - faces of Archimedean solids 61 DJ Truncated Octahedron - faces of Archimedean solids 62 DJ Great Rhombicosidodecahedron - faces of Archimedean solids 63 DJ Snub Dodecahedron- faces of Archimedean solids 64 DJ Lesser Rhombicosidodecahedron - faces of Archimedean solids 65 Line Up 11 - folding net of a cube 66 Line Up 9 - folding net of a cube 67 Cubin' Cubes 8 - painted faces of unit cubes in larger cube 68 Cubin' Cubes Challenge - identify number of faces of large cube painted 69 Cubin' Cubes 6 - corner unit cubes in larger cube 70 Cubin' Cubes 5 - centre edge unit cubes in larger cube 71 Cubin' Cubes 4 - unpainted unit cubes in larger cube 72 Cubin' Cubes 3 - unpainted centre face unit cubes in larger cube 73 Cubin' Cubes 1 - unit cubes in larger cube 74 Cubin' Cubes 2 - number of painted faces on unit cubes making larger cube 75 Cubin' Cubes 7 - painted faces of unit cubes in larger cube