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### We found 594 reviewed resources for perimeter of polygons

Lesson Planet

#### Areas and Perimeters

Cover some serious area in your geometry curriculum with this collection of worksheets. After first introducing the concept of area using the tiling method, this resource continues on to teach learners how to use the area and perimeter...

Lesson Planet

#### Area and Perimeter of Similar Polygons: Lesson

Find the square of the scale factor. A component of a large playlist on geometry discusses the ratios of the perimeters and areas of two similar polygons. The resource shows examples in finding the ratios that lead to a pattern.

Lesson Planet

#### Perimeter of Common Geometric Figures

Help learners understand that perimeter and circumference are one in the same. Learners apply their skills to determine the perimeter/circumference of triangles, rectangles, and circles. They then use the same strategy to find the...

Lesson Planet

#### Find Perimeter and Area by Finding the Length of Sides by Comparing Coordinates

Using coordinates to draw a rectangle, help learners understand the relationship between the given order pairs used as the vertices and the length of its joining sides. This is the second video in a series of four using geometry to solve...

Lesson Planet

#### Hit the Deck: Area and Perimeter Preview

Designing a deck sure demands a lot of math. Future engineers and architects learn about the areas and perimeters of squares, rectangles, triangles, and composite figures. They apply their new knowledge to design a deck with a specified...

Lesson Planet

#### Forming Equations Involving Perimeter or Angles

Use perimeter and angle measures to practice solving equations. Pupils see two geometry applications of solving two-step equations. The video works one example involving perimeter and two with the sum of angles in a quadrilateral and a...

Lesson Planet

#### Area and Perimeter of Polygons

In this geometry worksheet, 10th graders calculate the perimeter and area using the specific formula for that polygon. There are 5 questions with an answer key.

Lesson Planet

#### Backyard Building - Area and Perimeter

Turn young mathematicians into landscape architects with this four-lesson series on area and perimeter. Beginning with a basic introduction to calculating perimeter and area using non-standard units of measurement, this instructional...

Lesson Planet

#### Area, Perimeter and Volume

Develop young mathematicians' knowledge of two- and three-dimensional shapes with this geometry workbook. From learning about the classifications of different shapes and figures to calculating their area, perimeter, and volume, this...

Lesson Planet

#### On the Perimeter: Enrichment

In this perimeter of polygons worksheet, students use the irregular polygon shape to find the perimeter of the various polygons that make up the whole polygon. Students then answer two word problems about the polygons.

Lesson Planet

#### How Do You Find the Width of a Rectangle if You Know its Length and Perimeter?

Use the formula for the perimeter of a rectangle to find the value of the width. Plug the given values of the perimeter and the length into the formula and solve. It is as easy as it looks.

Lesson Planet

#### Area and Perimeter of Regular Polygons - An Extension

Pupils explore the relationship between area and perimeter of polygons.They measure the area and perimeter of regular polygons inscribed in a circle. Learners then discuss how as the number of sides of a regular polygon increase, the...

Lesson Planet

#### Perimeter All Around

Students explore perimeter and area of regular and irregular polygons. They experiment with color squares and create different arrangements using the same number squares. Then they compare the area and perimeter measurements of each.

Lesson Planet

#### Measuring Perimeter

Have your class practice measuring the perimeter of various objects using this resource. Fifth graders place various-sized polygons in order (from largest to smallest). They use non-standard measuring tools to estimate the distance...

Lesson Planet

#### Polygon Perimeters

What are polygons? Learners find the perimeter of various geometric figures that the teacher has drawn in chalk on the sidewalk. A worksheet to record their measurements is provided. Get your third graders outside and exploring the world...

Lesson Planet

#### Perimeter

Students study about perimeter and the units used to measure perimeter using a variety of materials including their hands, feet, rulers, and computer applets. They understand such attributes as length, area, weight, volume, and size of...

Lesson Planet

#### Area and Perimeter of Rhombuses and Kites: Lesson

Flip the triangles up and create a parallelogram. Using the idea of transformations, the video develops the area formula for rhombi and kites. The segment of an extensive geometry playlist uses the formula to find the areas of different...

Lesson Planet

#### Algebra: Perimeter of Polygons: Reteach

In this perimeter of polygons worksheet, learners learn two methods to find the perimeter of a polygon: addition and multiplication. Students then find the perimeter of the first set of polygons. Learners finish by finding the missing...

Lesson Planet

#### Measurement: Perimeter

In this perimeter worksheet, 10th graders identify and complete 9 different problems that include determining the perimeter of various figures. First, they complete the table by writing the number of sides in each figure listed on the...

Lesson Planet

#### Finding Perimeter and Area

Geometers find the perimeter and area of rectangles. They discuss the definitions and characteristics of rectangles and squares. In groups, they use yarn to discover the perimeter of squares and rectangles. They count cubes to explore...

Lesson Planet

#### Area And Perimeter Using Pentominoes

Third graders engage in an enrichment instructional activity exploring the concepts of area and perimeter. They construct new pentominoes that are 3 times the size of normal ones and then identify the area and perimeter measurements....

Lesson Planet

#### Perimeter, Circumference, and Area

Here is a perimeter, circumference, and area worksheet in which learners find these measurements for triangles, trapezoids, circles, and more, and complete a matching game. They complete 11 problems.

Lesson Planet

#### Length, Perimeter, and Area

Students explore the concepts of length, perimeter, and area. In this math lesson, students use Shape Explorer to practice finding length, perimeter, and area.

Lesson Planet

#### Exploring Perimeter

Students explore perimeter. In this geometry and measurement lesson, students create squares and rectangles using given perimeters. Students construct four sided shapes with given perimeters using the computer program "Math Keys:...

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