'Right triangle' diaporamas de présentation

2 pt

CIRCLES DEFINITIONS TRIANGLES ANGLES SEGMENTS & LINES 1pt 1 pt 1 pt 1pt 1 pt 2 pt 2 pt 2pt 2pt 2 pt 3 pt 3 pt 3 pt 3 pt 3 pt 4 pt 4 pt 4pt 4 pt 4pt 5pt 5 pt 5 pt 5 pt 5 pt IT IS A CHORD THAT PASSES THROUGH THE CENTER OF THE CIRCLE WHAT IS A DIAMETER?

816 views • 51 slides

Mathemania

Mathemania. Chapter 6 and 7. Review for Test 2. Review for Test 2. Triangles II. Angles. Graphs. Triangles I. Misc. 5. 5. 5. 5. 5. 10. 10. 10. 10. 10. 25. 25. 25. 25. 25. 50. 50. 50. 50. 50. 100. 100. 100. 100. 100. Final Round. Triangle I. 4. x. 3.

604 views • 32 slides

Geometry Trivia!

Geometry Trivia! Read Instructions Start Playing! Instructions

2.05k views • 28 slides

10.5 Tangents & Secants

10.5 Tangents & Secants. Objectives. Use properties of tangents Solve problems using circumscribed polygons. k. j. Tangents and Secants. A tangent is a line in the plane of a circle that intersects the circle in exactly one point. Line j is a tangent.

1.33k views • 21 slides

IDENTIFYING TRIANGLES

IDENTIFYING TRIANGLES. They are everywhere . IDENTIFY TRIANGLES. By sides By angles. Isosceles Triangle. At least two sides are congruent. Equilateral Triangle. All sides are congruent. Scalene Triangle. No sides are congruent. Equiangular Triangle. All angles are congruent.

455 views • 20 slides

Geometry

Geometry. By: Maurice Partner Teacher: Mrs. Minchew. Lines. A line is a collection of points along a straight path that goes on and on in opposite directions. A line has no endpoints. Angles.

336 views • 20 slides

9.3 The Converse of the Pythagorean Theorem

9.3 The Converse of the Pythagorean Theorem. Geometry Mrs. Spitz Spring 2005. Objectives/Assignment. Use the Converse of the Pythagorean Theorem to solve problems. Use side lengths to classify triangles by their angle measures. Assignment: pp. 545-547 #1-35 Assignment due today: 9.2

431 views • 19 slides

The New

The New. Math Family Feud. Game 1. A triangle has a base of length 13 and the other two sides are equal in length. If the lengths of the sides of the triangle are integers, what is the shortest possible length of a side?.

329 views • 17 slides

5.1 Special Right Triangles

5.1 Special Right Triangles. *You will be able to find the lengths of sides of special right triangles. 45-45-90 And 30-60-90. Special Right Triangles. Leg:Leg:Hypotenuse. Short Leg:Long Leg:Hypotenuse. We will use a reference triangle to set up a proportion then solve. .

334 views • 17 slides

Fuzzy Relations and Functions

560 views • 16 slides

The Pythagorean Theorem

393 views • 16 slides

The Pythagorean Theorem

The Pythagorean Theorem. Presented by: Tanya Van Dam Kalles Junior High Algebra 2 Spring 2000. Pythagoras. Lived in southern Italy during the sixth century B.C. Considered the first true mathematician Used mathematics as a means to understand the natural world

850 views • 14 slides

4.6 Congruence in Right Triangles

4.6 Congruence in Right Triangles. Chapter 4 Congruent Triangles. 4.6 Congruence in Right Triangles. Right Triangle. Hypotenuse. Leg. Leg. *The Hypotenuse is the longest side and is always across from the right angle*. Pythagorean Theorem. a 2 + b 2 = c 2. c.

512 views • 11 slides

Ciphering Practice

438 views • 10 slides

4.1 Triangles and Angles

4.1 Triangles and Angles. Classifying Triangles. Triangle Classification by Sides. Equilateral 3 congruent sides. Isosceles At least 2 congruent sides. Scalene No congruent sides. Triangle Classification by Angles. Equilangular 3 congruent angles. Acute 3 acute angles. Obtuse

378 views • 10 slides

Angles

Angles. Look around the room. Have you ever noticed all of the angles. The angles of corners, objects on your desk. Even the angle your elbow makes when you lean on the desk. Types of Angles. Right Angle. Acute Angle. Obtuse Angle. Right Angles.

579 views • 9 slides

Proving Pythagoras

352 views • 9 slides

Pythagorean Theorem

Pythagorean Theorem. various visualizations. Pythagorean Theorem. If this was part of a face-to-face lesson, I would cut out four right triangles for each pair of participants and ask you to discover these visualizations of why the Pythagorean Theorem is true.

349 views • 8 slides

THEOREM OF PYHTAGORAS AND GSP FOR GOLDEN RECTANGLE, REGULAR PENTAGON AND QUADRATURE

THEOREM OF PYHTAGORAS AND GSP FOR GOLDEN RECTANGLE, REGULAR PENTAGON AND QUADRATURE. Paul Sexton Buena Park High School psexton@fjuhsd.k12.ca.us. Armando M. Martinez-Cruz CSU Fullerton Amartinez-cruz@fullerton.edu. Presented at CMC-Palm Springs Nov. 4, 2006. Outline of Presentation.

488 views • 5 slides

Lesson 4-4

Proving Triangles Congruent. Lesson 4-4. (AAS, HL). A. D. D. A. B. C. F. E. B. C. F. E. Postulates. If two angles and a non included side of one triangle are congruent to the corresponding two angles and side of a second triangle, then the two triangles are congruent. AAS.

148 views • 4 slides