Illustration Shows Three Circles Traced Out by a Figure Skater $A = 10 , B = 18 , C = 20$

question 32

Multiple Choice

Illustration shows three circles traced out by a figure skater during her performance.If the centers of the circles are the given distances apart, find the radius of each circle.
$A = 10 , B = 18 , C = 20$

• A) \(\quad r _ { 1 } = 4 , r _ { 2 } = 6 , r _ { 3 } = 14\)
• B) \(\quad r _ { 1 } = 3 , r _ { 2 } = 6 , r _ { 3 } = 15\)
• C) \(\quad r _ { 1 } = 4 , r _ { 2 } = 14 , r _ { 3 } = 6\)
• D) \(\quad r _ { 1 } = 14 , r _ { 2 } = 4 , r _ { 3 } = 6\)
• E) \(\quad r _ { 1 } = 6 , r _ { 2 } = 14 , r _ { 3 } = 4\)

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Definitions:

Intramuscular

Referring to the administration of medication by injection directly into the muscle tissue.

Inhalation

The act of drawing air or other substances into the lungs, a critical process for respiratory function and administration of certain medications.

Intravenous

Pertaining to the administration of drugs, fluids, or nutrients directly into a vein through a needle or tube.

Night

The period from sunset to sunrise, characterized by darkness.