Common Core: High School - Geometry : Circles

Study concepts, example questions & explanations for Common Core: High School - Geometry

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All Common Core: High School - Geometry Resources

6 Diagnostic Tests 114 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #1 : Circles

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

 

Divide by  to get .

Example Question #1 : Circles

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

 

Divide by  to get .

Example Question #2 : Circles

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

 

Divide by  to get .

Example Question #3 : Similar Circles: Ccss.Math.Content.Hsg C.A.1

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

 

Divide by  to get .

Example Question #2 : Circles

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

 

Divide by  to get .

Example Question #1 : Similar Circles: Ccss.Math.Content.Hsg C.A.1

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

 

Divide by  to get .

Example Question #6 : Similar Circles: Ccss.Math.Content.Hsg C.A.1

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

 

Divide by  to get .

Example Question #3 : Circles

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

 

Divide by  to get .

Example Question #3 : Similar Circles: Ccss.Math.Content.Hsg C.A.1

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

Divide by  to get .

Example Question #9 : Similar Circles: Ccss.Math.Content.Hsg C.A.1

Given , and , what is 

Screen shot 2020 07 01 at 7.06.26 pm

Possible Answers:

Correct answer:

Explanation:

In order to do this problem, we need to remember the relationship between Circumference's, and Radii. . With this relationship, we can determine what  is.

Substitute for the variables given in the question.

Multiply by  on each side.

 

Divide by  to get .

All Common Core: High School - Geometry Resources

6 Diagnostic Tests 114 Practice Tests Question of the Day Flashcards Learn by Concept
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