Classifying Triangles and Quadrilaterals

Slides:



Advertisements
Similar presentations
Holt CA Course Classifying Quadrilaterals Warm Up Warm Up California Standards Lesson Presentation Preview.
Advertisements

Warm Up The lengths of three sides of a triangle are given. Classify the triangle , 12, , 10, , 15, 26 equilateral scalene isosceles.
HOW MANY SIDES ARE THERE, AND WHAT IS THEIR ANGLE?
Classifying Triangles Students will classify triangles using the lengths of the sides and the angles. S. Calahan October 2010.
Geometry Quadrilaterals. Geometry: Plane Shapes quadrilateral: any closed, four-sided shape.
MG2.3 Draw quadrilaterals and triangles from given information about them (e.g., a quadrilateral having equal sides but no right angles, a right isosceles.
Parallelograms Unit 8.2. What is a parallelogram Definition: a parallelogram is a quadrilateral with both pairs of opposite sides parallel.
Polygons Lesson What is a polygon? A polygon is a simple, closed, two-dimensional figure formed by three or more line segments (sides). Closed?
Notes Over Classifying Polygons A polygon with three sides is a _____________. Classifying triangles by angles. Acute Triangle 3 acute angles Right.
Classifying Quadrilaterals Learning Target: I can classify quadrilaterals.
3/9/2016 Geometry 1 Classifying Triangles Free powerpoints at
Classifying Triangles Lesson Classifying by Angle Acute triangles have three acute angles. Obtuse triangles have one obtuse angle. Right triangles.
9-3: Classifying Polygons Logic Activity. I am a trapezoid I have two angles that each measure 45˚ I have two other angles that each measure 135˚ #1)
Lesson 8.3 Concept: How to classify triangles by their sides and angles. An equilateral triangle has three sides of the same length. An isosceles triangle.
Triangle and Quadrilateral Review. Acute Triangle An acute triangle has three acute angles.
2D Figures Review By: Regan Copelan.
Classify the triangle by its angles and by its sides.
Geometry Vocabulary Quiz Study Powerpoint
Splash Screen.
Preview Warm Up California Standards Lesson Presentation.
Triangles and Quadrilaterals
Objective 6.13 Quadrilaterals Students will describe and identify
Classifying Polygons Lesson 9-3.
Hosted by Your Class.
Classifying Quadrilaterals
I can classify quadrilaterals by their properties.
Classifying Quadrilaterals
SQUARE It has four equal sides.
Date: Topic: Rhombi, Rectangles, and Squares (7.2)
7.7.4 Quadrilaterals.
Rectangles, Rhombuses, and Squares
Acute Triangle Definition A triangle that has three acute angles.
Triangles.
Lesson 8.2 – 8.3 Angles, Triangles and Quadrilaterals
Classifying Triangles
Polygons TeacherTwins©2015.
Geometry.
Triangles and Quadrilaterals
Quadrilaterals TeacherTwins©2014.
Classifying Polygons.
Parallelogram Rectangle Rhombus Square Trapezoid Kite
Quadrilaterals Kimberly A. Yuretich.
Quadrilaterals Kimberly A. Yuretich.
Hosted by Your Class.
Work together to classify the triangle below using its angles and sides.
Subject: Quadrilaterals
A plane figure with 4 sides and 4 angles
Triangles Find the value of x in the triangle. x + 78° + 56° = 180°
Objective - To classify triangles.
Classifying Triangles
6.1 Classifying Quadrilaterals
Objective - To classify quadrilaterals.
Quadrilaterals Kimberly A. Yuretich.
Polygons: Triangles and Quadrilaterals
Classifying Quadrilaterals
Unit 6 Quadrilaterals Section 6.5 Properties of Rhombi and Squares
Hosted by Your Class.
Quick Review Geometry, Angles, Parallel and Perpendicular lines Quiz - graded.
6.1: Classifying Quadrilaterals
Lesson 10-5 Identify and Classify Quadrilaterals
Classifying Quadrilaterals
Classifying Quadrilaterals
Classifying Polygons.
6.1 Classifying Quadrilaterals
Classifying Quadrilaterals
Classifying Quadrilaterals & Triangles
Quadrilaterals Sec 12 – 1D pg
A Parade of Four-Sided Polygons
Lesson 3-2 Isosceles Triangles.
6.1: Classifying Quadrilaterals
Presentation transcript:

Classifying Triangles and Quadrilaterals COURSE 3 LESSON 8-5 Classify LMN by its sides and angles. The triangle has two sides that are congruent and three acute angles. It is an isosceles acute triangle. 8-5

Classifying Triangles and Quadrilaterals COURSE 3 LESSON 8-5 Determine the best name for quadrilateral WXYZ. Explain your choice. WXYZ is a quadrilateral and a parallelogram. The opposite sides are parallel but the four sides are not congruent. There are no right angles. 8-5

Classifying Triangles and Quadrilaterals COURSE 3 LESSON 8-5 1. Classify the triangle according to its angles and sides. 2. Determine the best name for the quadrilateral. obtuse isosceles triangles rhombus 8-5

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.