Presentation Summary : Triangles By Christine Berg Edited By VTHamilton Triangles Can be classified by the number of congruent sides Scalene Triangle Has no congruent sides Isosceles ...
Source : http://step.nn.k12.va.us/math/prealg/ppt/triangles.ppt
Presentation Summary : You can use the Converse of the Isosceles Triangle Theorem to conclude that AB AC. By the definition of an isosceles triangle, ABC is isosceles. Quick Check
Source : http://www.dgelman.com/powerpoints/geometry/phall/4-5_Isosceles_and_Equilateral_Triangles.ppt
Presentation Summary : Because the triangle is an isosceles right triangle, its base angles are congruent. The triangle is a 45°-45°-90° right triangle, ...
Source : http://www.taosschools.org/THS/Departments/MathDept/quintana/GeometryPPTs/9.4%20Special%20Right%20Triangles.ppt
Presentation Summary : Area of a triangle height height base base The area of a triangle is equal to half the area of the rectangle that can be drawn with the same base and height.
Source : http://hench-maths.wikispaces.com/file/view/Area+of+a+triangle.ppt
Presentation Summary : Then classify the triangle as acute, right, or obtuse. 135 °, obtuse Find the missing angle. Then classify the triangle as acute, right, or obtuse. 20 °, ...
Source : http://www.vrml.k12.la.us/7th/math/ppt/FractionsJeapordy/Triangles10-4.ppt
Presentation Summary : Classifying Triangles Add the following to your math notes. The sum of the angle measures of EVERY triangle is 180°. Every triangle can be classified by its angles ...
Source : http://sces.shcsc.k12.in.us/Carl/ppts/Triangles_Notes.ppt
Presentation Summary : Right Triangle 1 right angle Parts of a triangle Each of the three points joining the sides of a triangle is a vertex.(plural: vertices). A, B and C are vertices.
Source : http://taosschools.org/ths/Departments/MathDept/quintana/GeometryPPTs/4.1%20Triangles%20and%20Angles.ppt
Presentation Summary : Title: Area of Triangles and Trapezoids Author: Administrator Last modified by: Administrator Created Date: 4/4/2008 2:58:32 PM Document presentation format
Source : http://www.vrml.k12.la.us/7th/math/ppt/FractionsJeapordy/11-5TrianglesandTrapezoids.ppt
Presentation Summary : Types of Triangles Equilateral triangle: A triangle with three congruent (equal) sides and three equal angles Types of Triangles Isosceles triangle: ...
Source : http://westernreservepublicmedia.org/phi/images/AnglesAndTriangles.ppt
Presentation Summary : Triangles By: Chris Myers and Dan Shuhler What you will learn about triangles What a triangle is The four different kinds of triangles and the differences between ...
Source : http://www.esu.edu/~bsockman/PPT/triangles.ppt
Presentation Summary : 4.1 Triangles and Angles Classifying Triangles Triangle Classification by Sides Triangle Classification by Angles Vocabulary Vertex: the point where two sides of a ...
Source : http://www.pleasanton.k12.ca.us/avhsweb/kiyoi/Powerpoints/4.1_Triangles_and_Angles.ppt
Presentation Summary : Hypotenuse – Leg Congruence Theorem: HL Hypotenuse-Leg Theorem (HL) If the hypotenuse and leg of a right triangle are congruent to the hypotenuse and leg of a ...
Source : http://bakermath.org/Classes/Geometry/Chapter%204/4-6%20Hypotenuse-Leg%20Congruence%20HL.ppt
Presentation Summary : 4.5 Isosceles and Equilateral Triangles Chapter 4 Congruent Triangles 4.5 Isosceles and Equilateral Triangles Isosceles Triangle: Isosceles Triangles Theorem 4-3 ...
Source : http://yourcharlotteschools.net/Schools/PCHS/Dubbaneh_site/4.5a.ppt
Presentation Summary : Lesson 7-3 Special Right Triangles 45°-45°-90° Special Right Triangle In a triangle 45°-45°-90° , the hypotenuse is times as long as a leg.
Source : http://teachers.henrico.k12.va.us/math/igo/07RightTriangles/7-3SpecialRtTriangles/LECTURE7-3.ppt
Presentation Summary : 5.6 Indirect Proof and Inequalities in Two triangles Indirect proof starts by Assuming the opposite of the truth. Statement: In a right triangle, the triangle does ...
Source : http://www.marianhs.org/userfiles/1010/Classes/7213/5.6%20Indirect%20proof%20and%20Inequalities%20in%20Two%20Triangles.ppt
Presentation Summary : Lesson 3-1 Triangle Fundamentals * Lesson 3-1: Triangle Fundamentals Lesson 3-1: Triangle Fundamentals * Naming Triangles For example, we can call the following ...
Source : http://teachers.henrico.k12.va.us/math/igo/03TrianglesPolygons/3-1TriangleFundamentals/LECTURE3-1.ppt
Presentation Summary : Right Triangle Trigonometry Section 6.5 Pythagorean Theorem Recall that a right triangle has a 90° angle as one of its angles. The side that is opposite the 90 ...
Source : http://www.asu.edu/courses/mat142ej/geometry/powerpoints/right_triangle_trigonometry_dalesandro.ppt
Presentation Summary : 6.8 – Pascal’s Triangle and the Binomial Theorem The Binomial Theorem The Binomial Theorem THAT is a LOT of work! Isn’t there an easier way?
Source : http://www.pleasanton.k12.ca.us/avhsweb/kiyoi/Powerpoints/IntAlgebra/6.8%20-%20Pascal's%20Triangle%20and%20the%20Binomial%20Theorem.ppt
Presentation Summary : Title: The Area of a Triangle Author: novik Last modified by: novik Created Date: 11/14/2013 5:44:56 PM Document presentation format: On-screen Show (4:3)
Source : http://new.schoolnotes.com/files/jnovik/HeronFormulaforAreaofTriangle.ppt
Presentation Summary : A triangle with at least two sides congruent is called an Isosceles Triangle. b c a In this triangle, sides b and c are congruent. b c a A B C The angles B and C are ...
Source : http://www.doublecrosseducation.com/DCE/Math_Technology_files/Properties%20of%20Isosceles%20Triangles.ppt
Presentation Summary : Angles of Triangles 3-4 Angles of Triangles 3-4 EXAMPLE 1 Classify triangles by sides and by angles SOLUTION The triangle has a pair of congruent sides, so it is ...
Source : http://teachers.sduhsd.net/chayden/documents/3.4AnglesofTriangles.ppt
Presentation Summary : To see the formula visually, cut the end triangle off a parallelogram Move the triangle to the other side The resulting rectangle has the same area as the parallelogram.
Source : http://www.nwlincs.org/NWLINCSWEB/EITCdata/PreAlg/PowerPt/3-4-5%20Parallelograms,%20Trapezoids%20and%20Triangles.ppt
Presentation Summary : Triangle AED = Equilateral, Equiangular Triangle ABC = Equilateral, Equiangular Triangle ACD = Isoceles, Obtuse Triangle ACE = Scalene, Right So how did you do?
Source : http://sekids.ccsd.net/teacherresourceswebsite/middle/pp/triangletypes.ppt
Presentation Summary : 5.5 Inequalities in One Triangle Geometry Mrs. Spitz Fall, 2004 Objectives: Use triangle measurements to decide which side is longest or which angle is largest.
Source : http://www.dgelman.com/powerpoints/geometry/spitz/5.5Inequalities%20of%20One%20Triangle.ppt
Presentation Summary : Angles in a Triangle The angles of a triangle, added together, form a straight angle, 180⁰. This condition holds for any Triangle (Right-angled).
Source : http://www.smsmathsuccess.webs.com/Angles+and+Triangles.ppt