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Chapter 8 Test & Test Corrections: Part 2**

Last updated about 3 years ago
8 questions
Part 2 of the Chapter 8 Test will cover:
  • Area and Circumference of Circles
  • Cross Sections of Rectangular Prisms and Regular Pyramids
  • Surface Area and Volume
Check out the Geometry Tutorials Page for examples.

Be sure to click the Show All Work button when it appears. Fill out the template and show all of your work.
6

Vocabulary Review: Complete each definition and then provide an example of each vocabulary word.

Draggable itemCorresponding Item
A circle’s _________________________ is the distance from the edge of the circle to its center.
circumference
The distance around a circle is the
composite figure
Volume is measured in
area
The combination of two or more geometric shapes
cross section
The 2D shape that is exposed when a slice is made through a 3D object.
radius
The number of square units that cover a shape is the _________________________ of the a shape.
cubic units (example: cm3)
4

The radius of a pizza is 8 inches. What is its circumference?

Steps:
  1. Use the formula C = 2πr
  2. Substitute 8 for r.
  3. Solve for C.

4

Select all of the possible horizontal and vertical cross sections for the rectangular pyramid:

8

An architect creates a playground for a park. Find the total area of the playground. Use 3.14 for π.

Steps:
  • Part A: Find the area of each shape.
  • Part B: Add the area of each shape together to determine the area of the playground.

8

A building that is used for storage has the dimensions shown. What is the volume of the building?

Steps:
  1. Find the volume of the triangular prism.
  2. Find the volume of the rectangular prism.
  3. Add the volume of both shapes together.

You must answer all of the questions below to complete test corrections. Miss Gowton will not know to take another look at your test without answering the questions below.
1

Did you use our Geometry Formula sheet or YouTube tutorials on your first Test attempt?

1

Did you show all of your work on the first Test attempt?

1

What was your biggest challenge when attempting the Test?