7 Transformations 7.1 Shapes You should be familiar with the common 2-D shapes, but to recap, we give the names and definitions below. NAME ILLUSTRATION NOTES MEP Y9 Practice…

Answers Chapter 1 1.1 Line Symmetry, pages 12–15 4. a) E’ C’ 9. a) A’ y 5 b) c) -5 0 x b) A (-3, 6), C (-2, 2), E (-5, 3) c) Yes, the original image and the reflected…

1. 1. What is the value of 44 + 4 × 4 − 4? a. 1036 b. 76 c. 268 d. 28 e. 16 2. Which of the following is/are true? a. Given the sequence 5,10,20,40,80…is an arithmetic…

1. SIMILARITY IN RIGHT TRIANGLES 2. We start with ΔABC. 3. We draw altitude CD to the hypotenuse. 4. This divides the original triangle into two smaller right triangle:…

Slide 1What we do in life echoes in eternity. Slide 2 7.4 Similarity in Right Triangles LT: To find and use relationships of similar right triangles. Slide 3 Similarity in…

Slide 1 Slide 2 To transform something is to change it. In geometry, there are specific ways to describe how a figure is changed. The transformations you will learn about…

Slide 1Symmetry in the Plane Chapter 8 Slide 2 Imprecise Language What is a figure? Definition: Any collection of points in a plane Three figures – instances of the constellation…

Slide 1CCSSM Stage 3 Companion Text Lesson 3-O Slide 2 Warm-Up 1.Describe the translation that moves A(–3, 4) to A'(1, 3). 2.Describe the type of reflection that moves…

Slide 1By Thomas Bowditch Slide 2 A fractal is generally, "a rough or fragmented geometric shape that can be subdivided in parts, each of which is (at least approximately)…

1.GT Geometry Drill 3/7/14Turn in HW on the bookshelf What is the geometric mean of the two measurements?2. GT Geometry Drill 3/7/14Turn in HW on the bookshelf What is the…