## MA.4.GR.1.3: Solve real-world and mathematical problems involving unknown whole-number angle measures. Write an equation to represent the unknown.

There are 114 resources.
Title Description Thumbnail Image Curriculum Topics

## Math Examples Collection: Angle Measures

Overview This collection aggregates all the math examples around the topic of Angle Measures. There are a total of 48 Math Examples. Angles

## Math Clip Art Collection: Angles

Overview This collection aggregates all the math clip art around the topic of Angles. There are a total of 22 images.

## Math Video Collection: Geometry Applications Video Series: Angles and Planes

OverviThis collection aggregates all the math videos and resources in this series: Geometry Applications Video Series: Angles and Planes. There are a total of 13 resources. Applications of Angles and Planes

## Closed Captioned Video: Geometry Applications: Angles and Planes

Closed Captioned Video: Geometry Applications: Angles and Planes

In this program we explore the properties of angles and planes. We do this in the context of two real-world applications. In the first, we explore Japan's Himeji Castle and in the process learn about different types of angles and how they're used in a defensive fortification.

Applications of Angles and Planes

## Closed Captioned Video: Geometry Applications: Angles and Planes, 1

Closed Captioned Video: Geometry Applications: Angles and Planes, Segment 1: Introduction

The observatory in Arecibo, Puerto Rico provides astronomers insights into the structure of our solar system. Geometrically, the solar system relies on the plane known as the ecliptic.

Applications of Angles and Planes

## Closed Captioned Video: Geometry Applications: Angles and Planes, 2

Closed Captioned Video: Geometry Applications: Angles and Planes, Segment 2: Angles

Himeji castle in Japan is a marvel of architecture and a startling example of geometry and military science.

Applications of Angles and Planes

## Closed Captioned Video: Geometry Applications: Angles and Planes, 3

Closed Captioned Video: Geometry Applications: Angles and Planes, Segment 3: Planes

In the Canadian Rockies, the Burgess Shale fossils provide a window to prehistoric Earth. Fossil layers are folded into sedimentary rocks. And sedimentary rocks are examples of parallel planes. This segment uses the properties of planes to analyze fossils.

Applications of Angles and Planes

## Geometry Applications Teachers Guide: Angles and Planes

Geometry Applications Teachers Guide: Angles and Planes

This is the Teacher's Guide that accompanies Geometry Applications: Angles and Planes.

Applications of Angles and Planes

## Google Earth Voyager Story: The Geometry of Castles

Google Earth Voyager Story: The Geometry of Castles

During Medieval times, castles were fortresses, mini-cities where the royalty lived, and symbols of power. Most castles were tall, imposing structures. But why were they so tall? Was it just for symbolic reasons, to allow a king to show his center of power and influence?

Applications of Angles and Planes

## INSTRUCTIONAL RESOURCE: Activity Guide: Building a Scale Model of Himeji Castle

This hands-on activity is a companion to the video segment from the Geometry Applications: Angles and Planes video. In particular, it supports the segment on the architecture of Himeji Castle.

Applications of Angles and Planes, Applications of Transformations, Proportions

## INSTRUCTIONAL RESOURCE: Tutorial: Geometry Application: Himeji Castle

INSTRUCTIONAL RESOURCE: Tutorial: Geometry Application: Himeji Castle

In this Slide Show, learn about the geometry of castle construction.

Applications of Angles and Planes

## INSTRUCTIONAL RESOURCE: Math Examples 63

MATH EXAMPLES--Angle Measures

This set of tutorials provides 48 examples of angles and how to identify angles by their measurement. NOTE: The download is a PPT file.

Angles, Definition of an Angle

## Math Clip Art--Angle Illustrations--Acute Angle--Labeled

Math Clip Art--Angle Illustrations--Acute Angle--Labeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Acute Angle--Unlabeled

Math Clip Art--Angle Illustrations--Acute Angle--Unlabeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Adjacent Angles--Labeled

Math Clip Art--Angle Illustrations--Adjacent Angles--Labeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Adjacent Angles--Unlabeled

Math Clip Art--Angle Illustrations--Adjacent Angles--Unlabeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Angle Bisector--Labeled

Math Clip Art--Angle Illustrations--Angle Bisector--Labeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Angle Bisector--Unlabeled

Math Clip Art--Angle Illustrations--Angle Bisector--Unlabeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Angle--Labeled

Math Clip Art--Angle Illustrations--Angle--Labeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Angle--Unlabeled

Math Clip Art--Angle Illustrations--Angle--Unlabeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Complementary Angles--Labeled

Math Clip Art--Angle Illustrations--Complementary Angles--Labeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Complementary Angles--Unlabeled

Math Clip Art--Angle Illustrations--Complementary Angles--Unlabeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Exterior Angle of a Triangle--Labeled

Math Clip Art--Angle Illustrations--Exterior Angle of a Triangle--Labeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Exterior Angle of a Triangle--Unlabeled

Math Clip Art--Angle Illustrations--Exterior Angle of a Triangle--Unlabeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes

## Math Clip Art--Angle Illustrations--Obtuse Angle--Labeled

Math Clip Art--Angle Illustrations--Obtuse Angle--Labeled

This is part of a collection of clip art images showing different types of angles. Each type of angle measure includes a labeled and unlabeled version.

Angles, Applications of Angles and Planes