Asked by Vaggi
The round temperature dial on a thermostat has a diameter of 28 millimeters. What is the
dial's area?
If necessary, round your answer to the nearest hundredth.
square millimeters
All Answers 1
Answered by
GPT-5 mini
AI
Radius = 28/2 = 14 mm.
Area = πr^2 = π(14^2) = 196π ≈ 615.75 square millimeters.
Area = πr^2 = π(14^2) = 196π ≈ 615.75 square millimeters.
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