'Congruent halves' presentation slideshows

1 LoS

1 LoS. One Line of Symmetry. Vertical lines of symmetry. Horizontal lines of symmetry. Diagonal lines of symmetry. 2 LoS. 2 Lines of Symmetry. Rectangle. Mirror Line. Half a rectangle. The Rectangle Problem. A rectangle has only 2 lines of symmetry and not 4 like the square. ?.

1.14k views • 40 slides

Basic Geometry

647 views • 37 slides

Chapter 5: Quadratic Functions

Chapter 5: Quadratic Functions. Section 2: Properties of Quadratic Functions in Standard Form. Objectives. Define, identify, and graph quadratic functions. Identify and use maximums and minimums of quadratic functions to solve problems. Vocabulary. axis of symmetry standard form

373 views • 19 slides

Surface Area and Volume of Spheres

Surface Area and Volume of Spheres. A sphere is the set of all points in space that are the same distance from a point, the center of the sphere. Surface Area and Volume of Spheres. A radius of a sphere is a segment from the center to a point on the sphere.

3.27k views • 18 slides

March 28, 2011

310 views • 18 slides

12.7 Surface Area of Spheres

12.7 Surface Area of Spheres. Angela Isac Abby Kern 1st hour. Objectives. Recognize and define basic properties of spheres. Find surface areas of spheres. . What is a Sphere?. A sphere is the locus of all points that are a given distance from a given point called the center .

327 views • 15 slides

Symmetry

Symmetry. Geometry (Holt 9-5) K. Santos. Symmetry. A figure has symmetry if there is a transformation (change) of the figure such that the image coincides with the preimage (original image) Can you fold it onto itself exactly? Can you rotate it without anyone knowing?

240 views • 9 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.

288 views • 7 slides