1 line of symmetry

Sep 26, 2014

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1 line of symmetry. 2 lines of symmetry. 4 lines of symmetry. More lines of symmetry.

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1 line of symmetry

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1 line of symmetry 2 lines of symmetry 4 lines of symmetry More lines of symmetry

Mathematics of Symmetry

Mathematics of Symmetry An Experimental Core Mathematics Course Blake Mellor Department of Mathematics October 26, 2006 Outline of the Talk Goals of the course Content of the course Data collected Survey questions Exams Projects Changes for next time

1.63k views • 50 slides

Line Symmetry

Line Symmetry. Line Symmetry. If a shape can be folded in half so that one half fits exactly on top of the other, then we say that the shape has got line symmetry . The fold is called a line of symmetry. This shape has got a vertical line of symmetry. Line Symmetry in the Alphabet.

1.09k views • 14 slides

Lines of Symmetry!

Lines of Symmetry!. Using Quilts Marj Oesch Pekin Public Schools. How often do you notice patterns around your home?. Have you ever used a “line of symmetry” to compare?. What????? You say you’ve never heard of “line of symmetry”?. Let me introduce you to this part of geometry… .

619 views • 25 slides

Lines of Symmetry

260 views • 11 slides

1. What is an Axis of Symmetry

. . Draw a transversal through the parallel lines.. . . Label each angle.2. Highlight each Interior Angle yellow.3. Highlight each Exterior Angle one color of your choice.. . Jigsaw Activity. Make a conjecture about each pair of special angles.Share your conjecture with the rest of your group..

183 views • 5 slides

Line 1

Line 1. For every measure, label the note given Then notate the note on the next space or line above the given note and label that note The first one is notated, but NOT labeled…. Line 2. In your clef… For every measure, label the given note

199 views • 5 slides

3-1 Symmetry elements

III Crystal Symmetry. 3-1 Symmetry elements. (1) Rotation symmetry. two fold ( diad ) 2 three fold (triad ) 3 Four fold (tetrad ) 4 Six fold ( hexad ) 6. LH. RH. mirror. RH. LH. (2) Reflection (mirror) symmetry m. (3) Inversion symmetry (center of symmetry).

1.44k views • 46 slides

Step 1. Use symmetry .

Using Symmetry to Sketch a Loop Sketch the curve. c ( t ) = ( t 2 + 1 , t 3 − 4 t ). Label the points corresponding to t = 0, ±1, ±2, ±2.5. Step 1. Use symmetry .

158 views • 9 slides

Line Symmetry & Reflections

Line Symmetry & Reflections. Reflection Symmetry. Have you ever made a simple heart shape by folding and cutting paper? The heart is made by using reflection symmetry. Reflection symmetry is the SAME thing as line symmetry .

1.32k views • 20 slides

Lesson 9.9 Line Reflections and Symmetry

Lesson 9.9 Line Reflections and Symmetry. Line of Symmetry. Divides the figure in two congruent halves. Rule for Line Reflection Over Y-axis . (-x, y). Rule for Line Reflection over x-axis. (x,-y). Line Reflections. y. A. C. B. x.

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Line Symmetry (or Reflectional Symmetry) in Polygons

Line Symmetry (or Reflectional Symmetry) in Polygons. A figure has line symmetry ( or reflectional symmetry ) if it can be reflected across a line so the image coincides exactly with the preimage . The line is called the line of symmetry (or an axis of symmetry ). E.

1.54k views • 5 slides

Symmetry Do I have a line of Symmetry?

Symmetry Do I have a line of Symmetry?. Watch this movie on symmetry by clicking the picture below. Then, after watching the video, go to the next slide. How many lines of symmetry do I have?. S. S. How many lines of symmetry do I have?. How many lines of symmetry do I have?. ?.

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Aesthetics of Symmetry

Aesthetics of Symmetry. Aesthetics. Aesthetics comes from the Greek word aisthetike; coined by the philosopher Alexander Gottlieb Baumgarten to mean “The science of how things are known via the senses.”. Aesthetics is defined by the Oxford English Dictionary as :.

769 views • 32 slides

Line and Rotational Symmetry

Line and Rotational Symmetry. Unit of Study: Transformations and Symmetry Global Concept Guide: 2 of 3. Content Development.

801 views • 7 slides

Reflection, Mirror, or Line Symmetry

TWO. The butterfly and fan below illustrate the two kinds of symmetry. Reflection, Mirror, or Line Symmetry. Rotational Symmetry. Reflection and Rotation Symmetry. Reflection and Rotation Symmetry. Neither Rotation Nor Reflection. Reflection Symmetry.

946 views • 7 slides

The word “WOW” has a line of symmetry. Write three other words that have a line of symmetry.

The word “WOW” has a line of symmetry. Write three other words that have a line of symmetry. Draw lines of symmetry for each shape or figure. Which of the triangles below is a right triangle?. Draw the lines of symmetry for each letter. Some may not have any. A B C D E F G H I J

533 views • 18 slides

An isosceles triangle has one line of symmetry

An isosceles triangle has one line of symmetry. An isosceles triangle has no rotational symmetry. A triangle can have either one, two or three lines of symmetry. An triangle can have no lines of symmetry. An triangle can have rotational symmetry of order 2.

384 views • 21 slides

line of symmetry

equilateral. obtuse-angled. acute-angled. scalene. Triangles. congruent. vertex. polygon. right-angled. isosceles. line of symmetry. A triangle. vertexes. is a closed figure (polygon) has three sides has three vertexes has three interior angles. side. angle.

523 views • 31 slides

Line Symmetry

Line Symmetry. Geometry. square. pentagon. rectangle. right angled isosceles triangle. trapezium. rhombus. Line Symmetry Line symmetry in shapes: - In each diagram draw in all the lines of symmetry. octagon. hexagon. parallelogram. isosceles triangle.

365 views • 8 slides

S2 Line Symmetry Thurs 30 th Nov

S2 Line Symmetry Thurs 30 th Nov. S2 Lesson Starter Thurs 30 th Nov. 4 cm. Q1. Calculate the area of this right angles triangle

297 views • 17 slides

Symmetry of Functions

Symmetry of Functions. Even, Odd, or Neither?. Even Functions. All exponents are even. May contain a constant. f(x) = f(-x) Symmetric about the y-axis. All even exponents. Example:. Both exponents are even. It does not matter what the coefficients are. May Contain a Constant. Example.

212 views • 16 slides

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1 line of symmetry

1 line of symmetry

Presentation Transcript

Mathematics of Symmetry

Line Symmetry

Lines of Symmetry!

Lines of Symmetry

1. What is an Axis of Symmetry

Line 1

3-1 Symmetry elements

Step 1. Use symmetry .

Line Symmetry &amp; Reflections

Lesson 9.9 Line Reflections and Symmetry

Line Symmetry (or Reflectional Symmetry) in Polygons

Symmetry Do I have a line of Symmetry?

Aesthetics of Symmetry

Line and Rotational Symmetry

Reflection, Mirror, or Line Symmetry

The word “WOW” has a line of symmetry. Write three other words that have a line of symmetry.

An isosceles triangle has one line of symmetry

line of symmetry

Line Symmetry

S2 Line Symmetry Thurs 30 th Nov

Symmetry of Functions

Line Symmetry & Reflections