Perimeter polygons - PowerPoint PPT Presentation


Exploring Perimeter and Area in Mathematics Checkpoints for Year 7

Dive into a series of engaging activities focused on perimeter and area concepts in mathematics for Year 7 students. Discover various checkpoint tasks, additional activities, and animated solutions to enhance understanding and application of geometric principles. Explore topics such as shapes on a g

1 views • 43 slides


Understanding Measurement: Calculating Perimeter, Area, and Volume

Dive into the world of measurement with a focus on calculating perimeter, area, and volume for shapes like rectangles, triangles, circles, and prisms. Learn key formulas and methods to determine these crucial metrics through practical examples and step-by-step calculations.

1 views • 34 slides



Exploring Polygon Angles in Geometry

Explore the interior and exterior angle measures of polygons, understand theorems related to polygon angles, classify polygons based on their properties, and solve problems involving regular polygons in this geometry chapter slideshow. The content covers key concepts such as the sum of interior angl

1 views • 41 slides


Understanding Polygons: Shapes with Many Angles

Explore the world of polygons, two-dimensional closed figures composed of straight line segments. Learn about their characteristics, types like equiangular and equilateral polygons, and examples of regular polygons.

0 views • 46 slides


Year 8 Diagnostic Mathematics Checkpoints: Perimeter, Area, and Volume Activities

Dive into a comprehensive collection of 28 Checkpoint activities, alongside 11 additional exercises, designed for Year 8 students to strengthen their understanding of perimeter, area, and volume. This newly published resource is packed with engaging tasks such as working with bricks, analyzing line

0 views • 68 slides


Discovering Geometry and Measurement Concepts in Grade 9 Mathematics

Explore the fundamentals of geometry and measurement in grade 9 math, covering topics such as regular polygons, congruence and similarity of triangles, construction of similar figures, trigonometric ratios application, circle properties, and problem-solving related to triangles and parallelograms. U

0 views • 17 slides


Mastering Perimeter of Rectangles and Squares

Practical activities to work out the perimeter of rectangles and squares using given side lengths. Learn how to calculate perimeters efficiently and identify the longest side of a rectangle based on its perimeter.

0 views • 16 slides


Understanding Similar Polygons in Geometry

Explore the concept of similar polygons in geometry through a comprehensive slideshow developed to accompany the textbook "Big Ideas Geometry" by Larson and Boswell. Learn to identify corresponding lengths, perimeters, and areas of similar polygons, make similarity statements, and determine similari

0 views • 24 slides


Area and Perimeter: Lesson on Compound Shapes

Enhance your understanding of area and perimeter with a detailed lesson on compound shapes. Access valuable resources including images, questions, answers, and a quiz to test your knowledge. Watch the instructional video and further practice on Hegarty Maths.

0 views • 11 slides


Exploring Properties and Construction of Polygons

Discover the properties of shapes and how to organize them into categories, including regular polygons and measuring their angles. Dive into constructing polygons like triangles, quadrilaterals, pentagons, and hexagons with their interior and exterior angles. Learn more about regular and irregular p

0 views • 10 slides


Understanding Area and Perimeter in Geometry

Area and perimeter are important concepts in geometry. Area refers to the space inside a two-dimensional shape, while perimeter is the distance around the shape. Formulas and examples for calculating perimeter and area of rectangles and squares are provided in the content. Watch the linked videos fo

0 views • 13 slides


Understanding Perimeter and Area in Math

Explore the concepts of perimeter and area through simple explanations and visual examples. Learn how to calculate the perimeter and area of shapes like squares and rectangles with real-world applications in farming. Discover how farmers use perimeter to determine fence needs and area to plan tree p

0 views • 8 slides


Perimeter of Rectilinear Shapes Teaching Slides

Explore activities to find the perimeter of rectilinear shapes with missing measures. Use bar models to help calculate perimeters. Discover how to create different shapes with a perimeter of 24 cm. Engage with interactive teaching slides for fluency in perimeter calculations.

0 views • 14 slides


Geometry Concepts Explained: Perimeter, Area, and Circles

Explore the concepts of perimeter, area, and circles through comparisons of shapes such as squares, hexagons, and circles. Understand how to calculate perimeters and areas in terms of given variables like side lengths and radii. Dive into the properties of circles including circumference, area, and

0 views • 19 slides


Understanding Perimeter and Area of Geometric Figures

Explore the concepts of perimeter and area in geometric figures including squares, triangles, rectangles, parallelograms, and trapeziums. Learn how to calculate the perimeter and area of these shapes through simple formulas and examples provided in an informative presentation. Visual aids will aid i

0 views • 8 slides


Exploring Perimeter Concepts in Mathematics for Class IV

Dive into the world of perimeter in mathematics with Class IV students. Learn to differentiate between closed and open figures, calculate perimeter of shapes, and apply the concept in daily life situations. Engage in art integration activities to reinforce learning.

0 views • 34 slides


Rectangles and Integer Sides: AMC Problem Solving

Analyze a geometric problem involving a rectangle with integer sides and a diagonal stripe. By determining the relationship between the shaded and white areas, conclude the perimeter of the rectangle. Through step-by-step deductions, the solution reveals the rectangle's dimensions and perimeter.

0 views • 5 slides


Understanding Similar Polygons and Ratios in Geometry

Discover the concept of similar polygons in geometry, identifying congruent angles and corresponding sides, solving proportions, and applying properties to solve problems. Delve into the vocabulary, principles, and examples of similar polygons to gain a comprehensive understanding of the topic. Expl

3 views • 21 slides


Geometry Concepts: Perimeter, Circumference, and Area

Explore the fundamental concepts of perimeter, circumference, and area in geometry through a series of problems and visuals. Understand how to calculate the perimeter of a rectangle, find the circumference of a circle, determine area in the coordinate plane, and solve for area of rectangular and irr

0 views • 13 slides


Exploring 2D Shapes and Polygons

Uncover the world of 2D shapes and polygons with a brain dump session, identifying common shapes like triangles, quadrilaterals, and polygons with Greek and Latin numerical prefixes. Learn the distinguishing features of shapes, symbols used to represent key characteristics, and how markings denote e

0 views • 27 slides


Understanding Regular Polyhedra and Polygons

Regular polygons and polyhedra are fundamental shapes in geometry. A regular polygon has sides and angles that are congruent, such as equilateral triangles and squares. Polygons are simple closed figures made with line segments. Polyhedra are solids bounded by polygons as faces. Regular polyhedra ar

0 views • 18 slides


Understanding Areas of Regular Polygons

Explore the definitions, formulas, and theorems related to regular polygons, including central angles, apothems, and perimeter calculations. Learn how to find the area of a regular polygon through examples and solutions.

0 views • 11 slides


Investigating Perimeter of Rectilinear Shapes in Year 6 Maths

Today in Maths, Year 6 students are learning to investigate the perimeter of rectilinear shapes. They will explore scenarios involving garden fences of different dimensions and lengths. The students will engage in activities to analyze and determine the number of possible ways to fence these gardens

0 views • 6 slides


Exploring Perimeter of Polygons with Practical Examples

Join Margo in solving real-world problems involving perimeter of polygons. Learn how to find the perimeter of shapes like rectangles and squares through engaging activities and investigate the concept of perimeter in a hands-on manner. Discover essential questions and practical applications of measu

0 views • 69 slides


Understanding Polygons: Classifying Shapes with Multiple Sides

Explore the world of polygons, closed plane figures consisting of three or more line segments. Learn about convex and concave polygons, different classifications based on the number of sides, and properties of congruent polygons. Dive into examples and problems to deepen your understanding.

0 views • 7 slides


Understanding Angles of Polygons

Exploring interior and exterior angles of polygons, including regular and convex polygons, through informative images. Learn about the relationships between interior and exterior angles and their properties in polygons.

0 views • 12 slides


Geometry Angle Sum and Properties Exploration

Dive into the world of geometry with various diagrams and scenarios focusing on angle sums, concave and convex polygons, and angle measurements. Learn about properties of polygons and test your skills in identifying different shapes and their classifications based on their properties. Explore angles

0 views • 18 slides


Understanding Interior Angles in Polygons

Explore the concept of interior angles in polygons, including definitions of polygons, convex and concave polygons, regular and irregular polygons, as well as the sum of interior angles in triangles and quadrilaterals. Discover the naming convention for polygons based on their number of sides and le

0 views • 16 slides


Understanding Polygon Properties and Classification

Explore the fundamental concepts of polygons, such as vertices, sides, angles, and classifications like convex and concave polygons. Learn about the interior and exterior angles of polygons, the sum of angle measures, and the properties of regular polygons. Discover how to identify, classify, and ca

0 views • 13 slides


Geometry in the Coordinate Plane

The content discusses various topics related to geometry in the coordinate plane, including finding points on a line that are a specific distance apart, classifying polygons by their sides, determining perimeters of polygons with given vertices, and calculating areas of triangles and polygons. It pr

0 views • 12 slides


Perimeter Calculation Techniques and Examples

Explore various methods for calculating the perimeter of shapes, including counting squares and adding up side lengths. Practice finding perimeters of squares, triangles, rectangles, hexagons, octagons, and irregular shapes with missing measurements. Challenge yourself with word problems to sharpen

0 views • 9 slides


Exploring Perimeter Concepts in Mathematics for Class IV Students

Dive into the world of perimeter with engaging activities and visual aids. Learn to differentiate between open and closed figures, calculate the perimeter of shapes, and apply these concepts in real-life situations. Discover the essence of closed figures, understand the concept of perimeter, and exp

0 views • 41 slides


Exploring Perimeter, Area, and Mensuration in Mathematics

In this educational module, we delve into the concepts of perimeter and area of closed plane figures like triangles, rectangles, circles, and quadrilaterals. We also discuss surface area and solve problems related to these geometric concepts. Through examples and visuals, students learn how to calcu

0 views • 11 slides


Math Review: Distance, Midpoint, Polygons, and Reasoning

Solve distance and midpoint problems, identify polygons, and practice reasoning skills in this comprehensive math review covering topics like coordinate geometry, polygons, and mathematical reasoning techniques.

0 views • 20 slides


Geometric Reasoning for Year 8 Students

Explore geometric reasoning with Dr. J. Frost's lessons on identifying 2D polygons, properties of quadrilaterals, interior angles of shapes, and the sum of interior angles in polygons. Test your understanding with exercises and learn how to calculate angles in different polygons.

0 views • 25 slides


Understanding Polygon Angle-Sum Theorems

Explore the Polygon Angle-Sum Theorems that determine the sum of interior angle measures in polygons. Learn about the Polygon Angle-Sum Theorem, number of sides in polygons, finding angle sums, and the corollary for regular polygons. Practice using the theorems to calculate interior angle measures i

0 views • 18 slides


Exploring Polygons and Interior Angles: A Guide for Geometry Enthusiasts

Discover the fascinating world of polygons and their interior angles on 1st October 2024. Unveil the names, characteristics, and angle calculations of various polygons, including triangles, quadrilaterals, pentagons, hexagons, heptagons, and octagons. Learn how to find missing angles, classify regul

0 views • 15 slides


Geometry Perimeter Problems: Decagons, Heptagons, and More

Solve various perimeter problems involving decagons, heptagons, icosikaihenagons, and more polygons of different shapes and sizes. Identify unknown lengths marked as "?" in each shape to calculate the perimeter accurately.

0 views • 17 slides


Weak Visibility Queries of Line Segments in Simple Polygons - Overview

This information discusses weak visibility queries of line segments in simple polygons, focusing on topics such as visibility of line segments, visibility polygons, visibility graphs, and related previous work on preprocessing and data structures for visibility queries in simple polygons.

0 views • 26 slides


Exploring Area Relationships in Geometric Polygons

Delve into the area relationships of polygons by analyzing dots on the perimeter and interior of various shapes, leading to deductions about area formulas and potential linear relationships. Discover insights through practical experiments and mathematical hypotheses.

0 views • 38 slides