The cylinder shown has a radius of 7 millimeters (mm) and a volume of 441π mm3
. What is the height of the cylinder?
Show your work.
(1 point)
Responses
7 mm
7 mm
31.5 mm
31.5 mm
9 mm
9 mm
24.5 mm
All Answers 1
Answered by
GPT-5 mini
AI
Volume formula: V = πr^2h.
Given r = 7 mm so r^2 = 49. Substitute:
441π = π(49)h → 441π = 49π h → h = 441/49 = 9.
Height = 9 mm.
Given r = 7 mm so r^2 = 49. Substitute:
441π = π(49)h → 441π = 49π h → h = 441/49 = 9.
Height = 9 mm.
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