# 'Obtuse angle' presentation slideshows

## Target Mindy scored exactly 100 on this dart board.

Target Mindy scored exactly 100 on this dart board. How many darts did she throw, and where did they land?. Target Answer. Mindy shot 6 darts. She hit the 16, 2 times and hit the 17, 4 times. 16 x 2 = 32 17 x 4 = 68 32 + 68 = 100. Triangles. Lesson 10-4. Triangle.

By mike_john
(384 views)

## Geometry

Geometry. Point Line Line segment Ray Plane Parallel lines Intersecting lines Angles. Point An exact location in space Line An endless collection of points along a straight path Line segment Part of a line that has two endpoints. . A. Geometry. Ray

(342 views)

## Introduction to Geometry: Points, Lines, and Planes

Introduction to Geometry: Points, Lines, and Planes. PRE-ALGEBRA LESSON 9-1. The telephone company is installing telephone lines for ten buildings. Each building is to be connected to each of the other buildings with one line. How many telephone lines are needed?. 45. 9-1. <. <. –. –. >.

By paul2
(314 views)

## Integrated II – Unit Three Word Bank Complementary Angles Two angles that add to 90 degrees.

Integrated II – Unit Three Word Bank Complementary Angles Two angles that add to 90 degrees. Supplementary Angles Two angles that add to 180 degrees. Vertical Angles A pair of opposite angles formed by intersecting lines. Vertical angles are equal in size. Parallel Lines

By issac
(157 views)

## Triangles By Christine Berg Edited By VTHamilton

Triangles By Christine Berg Edited By VTHamilton. Triangles. Can be classified by the number of congruent sides. Scalene Triangle. Has no congruent sides. Isosceles Triangle. Has at least two congruent sides. Equilateral Triangle. Has three congruent sides. Triangles.

By arleen
(196 views)

## Lesson 2 Geometry

Lesson 2 Geometry. Review. TYPES OF LINES. 1. Parallel Lines. - Two lines that never intersect. 2. Perpendicular lines. - Two lines that intersect forming right angles. Types of Angles. Right angle. - an angle with 90 degrees. - an angle between 0 – 90 degrees. Acute angle.

By yule
(192 views)

## CAHSEE PREP DNA

CAHSEE PREP DNA. TABLE OF CONTENTS. JAN 10 DAY 1 DAY 2 DAY 3 JAN 17 DAY 1 DAY 2 DAY 3 JAN 24 DAY 1 DAY 2 DAY 3 JAN 31 DAY 1 DAY 2 DAY 3 FEB 7 DAY 1 DAY 2 DAY 3 FEB 14 DAY 1 DAY 2 DAY 3 FEB 21 DAY 1 DAY 2 DAY 3 FEB 28 DAY 1 DAY 2 DAY 3 MAR 7 DAY 1 MORE SLIDES. NUMBER SENSE.

By china
(286 views)

## Parallel lines, Perpendicular lines, and line segments

Parallel lines, Perpendicular lines, and line segments. By: Mr. Dunkleberger Mechanicsville Elementary School. What is a line?. Line- a straight path in a plane that goes on forever in opposite directions Example: line AB or line BA. What is a point?. point

By elsa
(462 views)

## Opening

Opening. Solve the equation to find the value of the variable x ° + 40° = 110 ° r ° – 44° = 135 ° n ° – 19° = 125 ° y ° – 55° = 35 ° 2 t ° + 10° = 140 ° 2 w ° – 65° = 175°. x = 70°. r = 179°. n = 144°. y = 90°. t = 65°. w= 120°. Lesson 1-5. Measuring and Constructing Angles.

By ivie
(196 views)

## Triangles

Triangles. Classified by their SIDES and by their ANGLES. Triangles Classified by their SIDES. Equilateral : All sides are congruent Isosceles : At least 2 sides are congruent Scalene : None of the sides are congruent. Triangles Classified by their ANGLES.

By talmai
(192 views)

## Classifying Triangles

Math – Gd. 6 Unit 3. Classifying Triangles. Measurement: Shape and Space. By Vernon Savoury. What is a Triangle?. A triangle is a polygon (closed figure) with 3 sides and 3 angles . angle. side. side. angle. angle. side. Triangles can be classified by:.

By ismet
(173 views)

## 8-6

8-6. Classifying Triangles. Course 2. Warm Up. Problem of the Day. Lesson Presentation. 8-6. Classifying Triangles. Course 2. Warm Up 1. What is the name of a six-sided figure? 2. What is the definition of an acute angle?

By oksana
(110 views)

## Geometry Scavenger Hunt

Geometry Scavenger Hunt. By: Charlie, Luke, Noah, and Stephen. Scalene Triangle. A triangle with no equal sides. Acute Angle. AN angle less than 90 degrees. Isosceles Triangle. A triangle that is the same length on two sides. Intersecting Lines. Lines that cross over eachother.

By cortez
(464 views)

Fourth Grade Geometry. Fun with Native American Art . Geometry Objectives. (4.8) Geometry and Spatial Reasoning: A. Identify right, acute, and obtuse angles B. Identify models of parallel and perpendicular lines C. Describe shapes and solids in terms of vertices, edges, and faces

By brant
(190 views)

## What is Trigonometry?

What is Trigonometry?. The word trigonometry means “Measurement of Triangles” The study of properties and functions involved in solving triangles . Relationships among sides and angles of triangles Phenomena that occur in cycles and/or waves, rotations & vibrations APPLICATIONS

By carlo
(210 views)

## Aim:

What are rays and angles?. Aim:. Ans. M(4, -8). Ans. 10. Do Now:. A ray is a part of a line that consists of an endpoint, and all points on one side of the endpoint. A. P. B. P. A. Def : Rays. Def: Opposite Rays.

By lotta
(135 views)

## Angles and Triangles

Angles and Triangles. ray. vertex. ray. Angles. A shape formed by two rays sharing a common endpoint; contains two rays and a vertex. vertex —point common to two rays of a triangle or two sides of a polygon . ray —has one endpoint and goes infinitely in one direction. 4. 1. 3. 5. 2.

By betty_james
(109 views)

## Lesson 3-1

Triangle Fundamentals. Lesson 3-1. B. C. A. Naming Triangles. Triangles are named by using its vertices. For example, we can call the following triangle:. ∆ABC. ∆ACB. ∆BAC. ∆BCA. ∆CAB. ∆CBA. Opposite Sides and Angles. Opposite Sides:. Side opposite to  A : .

By Sophia
(124 views)

Hosted by Your Class. Triangles. Quadrilaterals. Angles. Lines. 100. 100. 100. 100. 200. 200. 200. 200. 300. 300. 300. 300. 400. 400. 400. 400. 500. 500. 500. 500. Row 1, Col 1. What is a scalene triangle ?. Classify by sides. 1,2. What is a rectangle?. 1,3.

By liam
(88 views)

## Target Mindy scored exactly 100 on this dart board.

Target Mindy scored exactly 100 on this dart board. How many darts did she throw, and where did they land?. Target Answer. Mindy shot 6 darts. She hit the 16, 2 times and hit the 17, 4 times. 16 x 2 = 32 17 x 4 = 68 32 + 68 = 100. Triangles. Lesson 10-4. Triangle.

By zoe
(447 views)

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