Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Related questions
Question
true or false
The area of a cone is given by the formula SA =(a/360
![**Mathematics Notes**
*Geometric Shapes and Their Properties: True or False Questions*
1. **Statement:** The area of a circle is found by the formula \( A = \pi r^2 \).
- **Answer:** True or False: _______
2. **Statement:** The circumference of a circle is \( 144\pi \) inches if the radius of the circle is 17 inches.
- **Answer:** True or False: _______
3. **Statement:** The area of a cone is given by the formula \( \frac{1}{3} \pi r^2 h \).
- **Answer:** True or False: _______
4. **Statement:** The area of a triangle is found by multiplying the dimensions and then dividing by 2.
- **Answer:** True or False: _______
5. **Statement:** The area of a sector of a circle is given by the formula \( A = \frac{1}{2} r^2 (\theta) \).
- **Answer:** True or False: _______
.rectangle {
border: 1px solid black;
}
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Transcribed Image Text:**Mathematics Notes**
*Geometric Shapes and Their Properties: True or False Questions*
1. **Statement:** The area of a circle is found by the formula \( A = \pi r^2 \).
- **Answer:** True or False: _______
2. **Statement:** The circumference of a circle is \( 144\pi \) inches if the radius of the circle is 17 inches.
- **Answer:** True or False: _______
3. **Statement:** The area of a cone is given by the formula \( \frac{1}{3} \pi r^2 h \).
- **Answer:** True or False: _______
4. **Statement:** The area of a triangle is found by multiplying the dimensions and then dividing by 2.
- **Answer:** True or False: _______
5. **Statement:** The area of a sector of a circle is given by the formula \( A = \frac{1}{2} r^2 (\theta) \).
- **Answer:** True or False: _______
.rectangle {
border: 1px solid black;
}
<!-- No diagrams or graphs were provided in the original image. -->
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