ABCD EFGH.
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6.2 P ROPERTIES OF P ARALLELOGRAMS OBJECTIVES: Prove and apply properties of parallelograms. Use properties of parallelograms to solve problems.
Objective:Objective: Students will determine congruence and similarity (9-6).
Section 8.3 Similar Polygons
Name a line and a plane in the picture below:. LEQ: What are segments and rays and how are they named? What are parallel lines and planes?
Aim: How do we prove triangles are similar? Do Now: Find the value of x.
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Objectives: 1) To find the area of a trapezoid, rhombus or a kite.
Ostrava Click on a square. How many clicks do you need to recognize the picture? Do you know its English name?
Properties of Parallelograms Objective: To use relationships among sides, angles, diagonals or transversals of parallelograms.
Protons - positive charge Neutrons - no charge Nucleus - Electrons negative charge 1st energy level holds a maximum of 2 electrons (e 1-
Comparing Ratios of Perimeters and Areas Of Similar Figures.
11-5 Areas of Similar Figures You used scale factors and proportions to solve problems involving the perimeters of similar figures. Find areas of similar.
门诊科室： **** 科 2013 年 * 月 * 日. 请根据各科室目标责任书填写 壹 服务量指标 项目 南部北部总计 指标完成指标完成指标完成 门急诊人次 人均门急诊人次（人次） 专家门诊人次.
Prerequisite Skills VOCABULARY CHECK
6.3 – Use Similar Polygons Two polygons are similar polygons if corresponding angles are congruent and corresponding side lengths are proportional. In.
8.2: Similar Polygons Objective: To identify and apply similar polygons.
Find the area of the trapezoid 4 59° Find x x -5 8x +11 7x.
Objectives To identify similar polygons. To apply similar polygons.
Section 3-1 Lines & Angles. Key Concepts Parallel and Skew Parallel Lines – Coplanar lines that do not intersect. Skew Lines – Non coplanar lines. They.
Segments, Rays, Parallel Lines and Planes. A segment is the part of a line consisting of two endpoints and all points between them. A ray is the part.
Objectives: To identify congruent polygons and their corresponding parts To use congruent polygons to determine missing measures.
When you are given a parallelogram with certain properties, you can use the theorems below to determine whether the parallelogram is a rectangle.
8.3 Similar Polygons. Identifying Similar Polygons.
Warm-Up Complete the Statement: When parallel lines are cut by a transversal, Alternate Interior Angles are ___________ Same Side Interior Angles are__________.
7-1B Similar Polygons What is a proportion? What are proportions used for in Geometry? What Geometry symbol is used for “is similar to”? What similar figure.
6-4 Properties of Rhombuses, Rectangles, and Squares
8.3 Similar Polygons. Identifying Similar Polygons.
Chapter 8 Lesson 2 Objective: To identify similar polygons.
EXAMPLE 3 Use matrices to rotate a figure SOLUTION STEP 1Write the polygon matrix: Trapezoid EFGH has vertices E(–3, 2), F(–3, 4), G(1, 4), and H(2, 2).
Microbial Feature cards for one Pathogen player (print double sided so that card backs are the same color) ABCD EFGH ACD EFGH B ABCD ABCD EFGH EFGH Surface.
6.7 – Perform Similarity Transformations A dilation is a transformation that strethes or shrinks a figure to create a similar figure. A dilation is a type.
Bell Work A parallelogram has the vertices A(-2, 4), B(-3, -1), C(2, -2) and D(3, 3).
Similar Polygons Investigation 3
Sec. 6–2 Similar Polygons. Figures that are similar (~) have the same shape but not necessarily the same size. Angles are congruent, Sides are proportional.
Warm-up Proportions WS Can you solve for x AND Y? 2 = X = Y.
Similar Polygons Unit : 6 - Section 7.3. Two polygons are similar if their vertices can be paired so that: 1.Corresponding angles are congruent. 2.Corresponding.
Friday, February 19 Get out HW, open Google drive, SMT Get blue books from the floor In your journal, TOC Exterior Theorem The Exterior Angle Theroem states.
Chapter Transformations Part 1. Objective: Use a translation, a reflection, and a rotation Describe the image resulting from a transformation.
G-06 Perimeter and Area I can find the perimeter and area of plane and coordinate quadrilaterals.
Ratios in similar polygons
Using Proportions with Similar Polygons
8.3 – Similar Polygons Two polygons are similar if:
Segments, Ray, Parallel Lines and Planes
Exercise 4.4 Q.6 (a) Angle between CDEF and EFGH.
Objectives: To identify similar polygons To apply similar polygons
Similar Polygons & Scale Factor
Warm Up Write the equation for a circle in standard form with diameter containing endpoints (3,7) and (-5,-13). (x+1)2 + (y+3)2 = 116.
Similar Polygons & Scale Factor
Warm-Up: A series of corresponding point have been graphed to show the relationships between line f and g. Describe what the relationship is between distance.
Review for Quiz 7-1 and 7-3.
Warm-Up #30 Thursday, 5/5 Find the area of the shaded region.
Number Starter 6 Times itself + 15 ÷ X ÷ X 2 Ans:
Similar Polygons & Scale Factor
Similar Polygons & Scale Factor
Section 13.6 Congruent Figures.
8-5: Rhombi and Squares.
Chapter 6: Polygons and Parallelograms
Page 12 Directions: C’ B B’ C A A’
Area: Area of a rectangle
Area: Area of a parallelogram
4.6 Similarity and transformation
Different planes in a figure:
Exploring Similar Polygons
Chapter 8 Similarity.
Lesson 7-2 Similar Polygons.
An Experiment.
Chapter 7 Similarity.
Chapter 8 Similarity.
Similar Polygons & Scale Factor