17. Draw a Diagram A student draws OX with a diameter of 12 cm. Inside the circle she inscribes equilateral AABC so that AB, BC, and CA are all chords of the circle. The diameter of OX bisects AB. The section of the diameter from the center of the circle to where it bisects AB is 3 cm. To the nearest whole number, what is the perimeter of the equilateral triangle inscribed in OX? 31 cm
17. Draw a Diagram A student draws OX with a diameter of 12 cm. Inside the circle she inscribes equilateral AABC so that AB, BC, and CA are all chords of the circle. The diameter of OX bisects AB. The section of the diameter from the center of the circle to where it bisects AB is 3 cm. To the nearest whole number, what is the perimeter of the equilateral triangle inscribed in OX? 31 cm
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
17. Please show the steps
![15. If NO = 30 mm and radius = 16 mm, how long is PQ to the
nearest tenth of a millimeter? 11.1 mm
16. If radius =
12 m and PQ = 9 m, how long is NO to the nearest tenth? 22.2 m
17. Draw a Diagram A student draws OX with a diameter of 12 cm. Inside the
circle she inscribes equilateral AABC so that AB, BC, and CA are all chords
of the circle. The diameter of OX bisects AB. The section of the diameter from
the center of the circle to where it bisects AB is 3 cm. To the nearest whole
number, what is the perimeter of the equilateral triangle inscribed in OX? 31 cm
Two concentric circles have radii of 6 mm and 12 mm. A segment tangent
ko the smaller circle is a chord of the larger circle. What is the length of the](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F50098abc-5959-42c6-af74-c1f5e7cca4be%2Fadeeabdd-3335-465a-850f-c83d2cb461df%2Fvur1ja2_processed.jpeg&w=3840&q=75)
Transcribed Image Text:15. If NO = 30 mm and radius = 16 mm, how long is PQ to the
nearest tenth of a millimeter? 11.1 mm
16. If radius =
12 m and PQ = 9 m, how long is NO to the nearest tenth? 22.2 m
17. Draw a Diagram A student draws OX with a diameter of 12 cm. Inside the
circle she inscribes equilateral AABC so that AB, BC, and CA are all chords
of the circle. The diameter of OX bisects AB. The section of the diameter from
the center of the circle to where it bisects AB is 3 cm. To the nearest whole
number, what is the perimeter of the equilateral triangle inscribed in OX? 31 cm
Two concentric circles have radii of 6 mm and 12 mm. A segment tangent
ko the smaller circle is a chord of the larger circle. What is the length of the
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