Ch 16: ISTEP+ Grade 7 Math: Area & Circumference

About This Chapter

Read on to discover some helpful information on how to refresh your math skills in preparation for the ISTEP+ Grade 7 Math exam. Our Area & Circumference chapter provides a quick brush-up that can help you cross one more item off your study list.

ISTEP+ Grade 7 Math: Area & Circumference - Chapter Summary

Brush up on how to compute the volume, area, perimeter and circumference of geometric shapes as you watch these short videos, work the quizzes and take the chapter tests. The lessons in the Area & Circumference chapter of this test prep study guide will be instrumental in helping you prepare for the questions on the ISTEP+ Grade 7 Math exam. The video lessons address the following:

  • Understanding and applying the Pythagorean Theorem
  • How to find area of triangles, rhombuses, trapezoids and parallelograms
  • Identifying and describing the properties of a circle
  • Calculating the circumference and area of a circle
  • Finding the volume, area and perimeter of a combined figure

Cleverly animated, well-presented by highly qualified instructors and thoughtfully written, these video lessons make reviewing the material a snap. Ready access to subject matter specialists and lesson instructors ensures that help is available whenever you need it and our handy mobile platform enables you to study in any location and from any device that allows you online access.

8 Lessons in Chapter 16: ISTEP+ Grade 7 Math: Area & Circumference
Test your knowledge with a 30-question chapter practice test
The Pythagorean Theorem: Practice and Application

1. The Pythagorean Theorem: Practice and Application

The Pythagorean theorem is one of the most famous geometric theorems. Written by the Greek mathematician Pythagoras, this theorem makes it possible to find a missing side length of a right triangle. Learn more about the famous theorem here and test your understanding with a quiz.

Area of Triangles and Rectangles

2. Area of Triangles and Rectangles

How do you find out the area of rectangles and triangles? Learn how in this lesson! We'll look at the formulas, then practice solving problems for each shape.

Measuring the Area of a Parallelogram: Formula & Examples

3. Measuring the Area of a Parallelogram: Formula & Examples

Watch this video lesson to learn the simple formula to find the area of a parallelogram. Learn what measurements you need, how to label your parallelogram, and how to use the formula.

Measuring the Area of a Rhombus: Formula & Examples

4. Measuring the Area of a Rhombus: Formula & Examples

Did you know that there are three ways to find the area of a rhombus? Watch this video lesson to learn all three of them. See what information you need for each method as well as the steps required for each.

Measuring the Area of a Trapezoid

5. Measuring the Area of a Trapezoid

In this video lesson, you will watch and learn how you can find the area of trapezoid. Learn what measurements you need to have on hand as well as the formula that you need to use.

Properties of Shapes: Circles

6. Properties of Shapes: Circles

Circles are fundamental to everything we do. But, did you know they're much more than just round shapes? In this lesson, we'll look at the various parts of circles and how they all relate.

Circles: Area and Circumference

7. Circles: Area and Circumference

Understanding how to calculate the area and circumference of circles plays a vital role in some of our everyday functions. They serve as the foundation for operating with three-dimensional figures. Learn more about the area and circumference of circles in this lesson.

Combined Figures: Perimeter, Area, and Volume

8. Combined Figures: Perimeter, Area, and Volume

Watch this video lesson to learn how you can break up the shapes in a combined figure to easily find the perimeter, area, and volume of the whole figure.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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